Th350 fluid type We do not feel Type F fluid is up to modern specs but it will not harm anything A good fluid that is recommended for most older transmissions is Ford Type F fluid. The internal gear engages with two cut out slots on the end of the torque converter hub. The only thing I can figure is that the trans pan was off overnight (got called away from the project) and it continued draining about another quart or so into my catch pan. The only thing that should run type F is Ford 3 spd automatics. TH400, Case Fill, Each. Dexron VI is also a good transmission fluid for newer models of the TH350, while if Hi Everyone, Figured I'd start an all-encompassing TH350 Transmission thread, similar to my 700R4 thread, to serve as another repository for information Forums. Jump to Latest 19K views 5 replies 4 participants last post by orangefj45 Sep 28, 2001. What's new. FAQ: Members List: Social Groups: Calendar: Search: Today's Posts: PY Albums: FAQ: Community But wait until you want to drain the fluid!! Unless your pan has been modified with a drain plug, you must remove the pan; big mess. 2558 posts · Joined 2004 Add to quote Gm Th350 Transmission Fluid Type. So I was at the auto parts store last night looking and they have type-f, tractor fluid, dex3 etc. Replies 19 Views 2K. TCI Automotive A/T Assembly Transmission Fluid Fill Capacities. Had a rull rebuild and everything looked like it The Th350 parts diagram typically includes the following main components: Torque converter: This is the first component that receives power from the engine and transfers it to the In addressing some problems in a recently acquired 87 El Camino, I pulled the driven gear bullet to replace leaking seals. 4 liters. That is unless the vehicle is parked pointing downhill. Im not having any transmission issues or leaks either, drives and shift great. ? There is also a brass fitting on the upper and lower fluid port where the 1 AN fitting is Information about type and capacity fluid are for reference only. Transmission Pan The fluid flow within the GM TH350 transmission is crucial for its proper operation. Member Also, NEVER use any type of sealant on an automatic transmission, ANYWHERE! Last edited: Jul 7, 2019. A small converter holds 2 quarts, while a 9. Oil Composition: Conventional. $164. On TH350s and C4s it still is. Aftermarket deep pans may require more fluid. Don't know what kind of tube it had as it was from a GMC van. The cooler lines arent leaking. It also shows What type of transmission fluid for TH350 or TH400? For the TH series, people normally used Type F transmission fluids. 1970 Malibu, 505 HP 385 Stroker, TH350 w/ Gearvendors, 3600 Converter, Home Built HEI, Junkyard Hydro Boost, QP 9” w/ 3. 0122, 7am-10pm, everyday. Early models, such as the TH350 and TH400, used a gear-type pump. Fluid, and Additive. That also converts into a lighter transmission that carries a weight of 120 pounds. com & type in th 350 front pump primer valve help GMBOWTYE, Mar 26 Shop TH350, Auto Trans Dipsticks and get Free Shipping on orders over $149 at Speedway Motors, the Racing and Rodding Specialists. Garage Sale Type: Open Box. GM 700R4/4L60E: 6. I removed the vent altogether and now the fluid blows out there onto the As some of you know i've had a issue with my th350, and the housing got killed. The B&M shift kits recommend the use of type F in those older GM transmissions for a firmer shift. Service fill l. I've had good luck over the years picking good tranny's just by smell. 67:1; Reverse Gear Ratio: 2. (Considiering use of OEM standard pan) New TH350 Install with New Torque Converter - What is a good fluid to run in a th350. Converter weights will be similar for a given combination with the same size converter. It's time to buy transmission fluid for my TH-350. 46 posts · Joined 2006 Add to quote; Only show this user My 94 Roadmaster wagon with 350 LT1 and 4L60e transmission has a performance rebuilt trans which was installed 5 years ago and now has 40,000 miles on it. Its more so coming from The TH350 was also known for its quite short length, with an overall length of 21. If my the fluid does not look horrible on your finger, but if your concerned save and reuse your old fluid and just add new to get it back to the correct level. Proform | #58666175. With a full converter, it should take about 4 qts to refill a th350. Part Number: SUM-702201. In all racing and high performance where you want the strongest clutch bite we use dex/merc ATF petroleum based (not synthetic). My at home method: Drop the pan & change the trans filter & full it with new fluid. Save Share The original Dexron fluid, like its predecessor Type-A/Suffix-A, used sperm whale oil as a friction modifier. Regular maintenance, such as fluid changes, filter replacements, and inspections, is essential to maintain the integrity Hey everyone, I'm going to run tractor transmission fluid in my TH350 this year. Transmission compatibility charts are for REFERENCE ONLY. Dexron III is safe for all Transmissions requiring Dexron x transmission fluids including Powerglide, TH350, The th350 transmission was finally phased out in 1984 and replaced with the 700R4 since the 700R4 had become people’s choice. -Bruce. Do not use type F. low fluid probably? June 12, 2012, 05:19 PM. the last time i bought B&M trick Shift a few A 4L60E weighs approx. If that sounds like it will make the transmission perform Transmission Design: The design of the TH350 transmission plays a significant role in determining its fluid capacity. ) it seems to slip alittle when ever i set the level to the full marker on the dip stick. Automatic transmissions op-erate at temperatures between 150oF and 250oF. How much transmission fluid does a TH350 take? 91 toyota, 35 spline 60's front and rear, tbi 350, th350, np231 with 300 behind it, waggys up front, 4 link and air shocks out back, 42 Iroks and some more stuff, I forget Looking for expert advice. The consensus is that the TH350 transmission only needs 4 quarts of transmission fluid to run like it was designed to run. 5K views 9 replies 7 participants last post by sbc1320 Jun 20, 2014. TH350. TH250 / TH350 Deep Pans the parts and procedures. 95. GM Powerglide: 4. Next, i sealed up the driveshaft yoke. It was still leaking so i pulled out the dipstick tube and Seems the factory used the bottom on the rad for hot out from the trans, and the top for cool back to the trans. 5 Qts mentioned above in. 5 to 11 quarts were all that was needed to completely fill the trans. Valve Body Style. Thus if you use type F in a GM tranny, the large orifices and sticky fluid should result in quicker clutch apply and less slippage. I have a th350 in my truck. A larger pan can hold more fluid, while a smaller pan will I ran straight type F for years, trans worked fine and lasted for many years and many passes. I just put everything together and it was leaking tranny fluid out of the passenger side front of the tranny. The TH350-C lockup version can be identified by an electrical plug on the left side of the transmission. What kind of fluid goes in a TH350? If you want to use your TH350 or TH400 for faster and speedier performance, perhaps Ford type F fluid is best for transmission purpose. A GOOD shift kit is easy to install and helps firm things up to help with longevity. With foot on the brake pedal, move the shift lever thru the gears to help circulate the fluid. Used Type F in chevelle for a long time. Jump to Latest 5K views 17 replies 9 participants last post by Big Angry Hillbilly Feb 14, 2016. Choosing the right automatic transmission fluid is crucial for maintaining the health of your transmission system. BTG. Select By Vehicle; 4R75E / 4R75W; 4L60E Gm Th350 Transmission Fluid Type | repair guides How to clean a th350 (gm) 3 speed transmission (degreased) High transmission temperature?Gm automatic transmission fluid Transmission th350 350 chevy automatic turbo gm transfer transmissions th400 used th case now novak ready jeep package inventory conditionTransmission th350 350 turbo Trans fluid is very detergent it will wash the area it is leaking from . I am assuming that you are talking about the rubber sleeve type. 07:1; Input Shaft: 27 spline; TH350, and other transmissions that were made by General Motors. Start engine and place shifter in Neutral position. It is sug- we recommend Ford Type F fluid over Dexron or Type A. It is also possible to use the DEXRON-VI in these vehicles even though No sealer is needed on the rubber type gasket, and be very careful as they tend to want to split and leak if overtightened. will it be bad to mix it if there is still fluid in the torque converter? Two other upgrades well worth mentioning are to add some additional fluid cooling such as an aux. I checked the vent, seems clear. STEP 7. The U. Start the engine (this will enable the trans pump to begin to circulate the trans fluid) and begin to add additional trans fluid. Then disconnect the incoming trans cooler line. The results were excellent, even by modern standards. Put in 4 quarts. The O ring is bad on the tube or the air vent hole is stopped up. RWD. Search titles only Buy ACDelco Gold 10-9240 Type III (H) Automatic Transmission Fluid - 1 qt: Transmission Fluids - Amazon. 7. before hand i just somewhat cheap fluid and now i want to put some good ole royal purple transmission fluid in. Different components and internal structures affect the amount of fluid needed for lubrication and cooling. 9. This design was intended to create quick clutch engagement and reduce clutch slippage. ATF Type: Dexron, Mercon, Allison C-4. Shift trans-mission through all gear posi-tions. Jump to Latest 14K views 8 replies 6 participants last post by 77 cruiser Mar 5, 2011. Fresh rebuild on it. Dynamic F , Super F & others. so that TH350 fluid level when cold and engine is not running Engine & Drivetrain. 99 /each. gauge dont lie.   The TCI® StreetFighter® Transmission for Chevy engine applications is tough enough to withstand the rigors of the toughest street machines – up to 575 horsepower with a non-supercharged system using pump gasoline. Model: Year: Cyl: Engine: AT model: Full Shop TH350, Oil and Fluid Coolers and get Free Shipping on orders over $149 at Speedway Motors, the Racing and Rodding Specialists. What is the full and correct procedure for filling a turbo 350 with trans fluid. 700r4, the primary 1970 Chevelle. New fluid may be a sign of a bad tranny too. 00 gear True Trac, full Wilwood disc, Viking Coil overs, full adj susp. 57:1; Third Gear Ratio: 1; Fourth Gear Ratio: . The Dexron HP is defined as an ultra-low I have always run Ford type F red trans fluid in my TH400. If you had had these upgrades on this unit 30 years ago, you probably would not have needed a rebuild. 3L V8 F fluid over Dexron or Type A. Save Share Shift shaft seals on the TH350 are common. 52 posts · Joined 2011 Add to quote; Only show this user #1 · Mar 3, 2011. So, I need Search. MikeG5211. There is more trans Using a synthetic which meets factory specs is only an improvement in quality of fluid and its ability to withstand more heat before breaking down. Talk to the experts. I've got the whole Type F is pretty much the same as B&M Trick shift just way cheaper. 1. In that order, choosing the right type of 454 750 Holley,TH350, 14bolt diff fully floating Why aren't there 8 days in a week! A K5 rolling shell *new addition* I remember your transmission is auto. Learn how to adjust the vacuum modulator in your TH350 transmission for smoother shifting and improved performance. 1969RSCAMARO. in order to avoid the TH350 Super Pump Gear Half The OEM fluid passages and depths were retained as well as the pressure regulator. i see that ATI, and probably others, have fluid drainback tanks. If you have correctly assembled the unit, and it passed the air checks to the clutch drums through the openings in the case during assembly, any issues should be relatively easy to diagnose and repair. Join Date Jan 2006 Location fort myers Car Year, Make, Model: '27 ford/'39 dodge/ '23 t Posts 11,033 I have a TH350 spitting trans fluid out the filler neck after test drive. So I would only do this knowing what to expect, or with a recommendation from the trans builder or someone who These charts show the fluid capacities for varoius automatic transmissions with OEM pans, as well as a variety of torque converter diameters. I don't think there is a need for synthetic. Chrysler Torqueflite 727: 5. TH350 transmission Fluid. Adjustable pressure regulator is also available. (No synthetic please / No Type F please) - Thread starter Matt Frediani; With a dry, stock converter, stock pan, and the rest of the tranny dry, it should take around 10-11 qts to fill a th350. these area leaking may look like pan because thats where the fluid goes if it is pan get acork one frm trans shop clean surface no! TH350 fluid change question. Fluid transmission recommendations volvo steering penta power classicoldsmobile 0l 2001 Best transmission fluids (review & buying guide) in changing my transmission fluid right now on my th350 tranny and b&m torque converter. Its the newer "lock" type and uses the plug vs 0 ring Don't know what year transmission you have. The Turbo Hydramatic 350, or simply Turbo 350, is a three speed automatic transmission used between 1969 and 1986 in a variety Transmission Fluid Capacity Chart - FLUID CAPACITIES Ford Torque Converter (Fluid Capacity) Transmission Total Transmission & Converter Fluid Capa TH350. easy one for you guys Jump to Latest 3K views 3 replies 3 participants last post by 71chevy0192 May 2, 2004. Call 800. The reason I ask is, Type-F fluid is formulated with a reduced friction modifier package with the goal to create quick clutch engagement and reduce clutch slippage. Add fluid until oil level is between the Add and Full Do you own an old Chevrolet with an old 3 speed Transmission? Chances are you will experience this leak around the Tail housing area. Old Blu; May 28, 2024; Automatic Transmission; 2. Fluid type (Original OEM) Analog: OLDSMOBILE: 88 Royal: Fluid Capacity: 11 Quarts; Speedometer Type: Mechanical; Pan Bolts: 13mm heads; First Gear Ratio: 2. The wrong type of fluid can cause damage and affect the transmission’s The tranny should be back from rebuilding this week and will be installing a new converter. if it only leaks after sitting . Stock suspension, 3. 6. NickTransmissions. Ford Transmission - th350 trans w/type f fluid - I bought a th350/10 stall with a mild performance rebuild w/1k on it. over the winter i fired up the car on a regular basis. DaWildcat Platinum Level Contributor. WakBordr7387 Discussion starter. 5”, 8”. Bogie . Go to Hotrodders . Discover essential troubleshooting steps, from checking vacuum levels and inspecting hoses to proper adjustment and replacement tips. The outer gear is offset in the pump to provide fluid flow and pressure as the pump turns. 9 liters. Also not for GM after 2005 or Ford after 2006 and not for Type F, Dexron VI, As to ATF, no problem mixing Dexron and Type F, one can actually fine tune shift harshness as Type F is in fact “grippier”. Regular maintenance, such as fluid changes, filter replacements, and inspections, is essential to maintain the integrity It's got some type of flare on it, inverted? But I don't know the thread pitch or size. 12”, 9. 135-140 lbs, a TH400 weighs 135 lbs, a TH350 weighs 125 lbs. ? There is also a brass fitting on the upper and lower fluid port where the 1 AN fitting is currently bolted into that reduces the size out of the case of the trans I think. All weights are without converter and dry with stock components. In fact, B&M's SlickShift is basically Type F Let's hear some GM trans fluid preferences. brake converter (3900rpm foot brake & 5300rpm flash). Remember Me? Join us now! Menu. But using Ford F in automatics to improve performance shifts is an old trick. READ ALSO Are Deka Batteries Worth Buying? Exploring the Pros and Cons. The bottle with fluid in it is obviously hot line out. O'Reilly : Claims good for Dexron IIIH, IIIG, IID, IIE, Mercon, Type CJ, Type A, Allison C-4. It ensures that the necessary components are lubricated, cooled, and provided with the necessary hydraulic pressure to function effectively. The fluid level on the stick will be correct for warm, running, in park. Discussion in 'Traditional Hot Rods' started by MikeG5211, Jul 7, 2019. You could search the web - i'm sure it would be easy to find. Whats the best tranny fluid to use? And what would the capacity be with a dry The GM TH350 transmission diagram typically includes labels for the major components, such as the bell housing, torque converter, valve body, pump, gears, and clutch packs. GM 4L80E: 7. JEGS 28072 - Quick Shift Automatic Transmission Fluid [(3) 1-Gallon Jugs] depending on how often you do this type of work. I want to change the fluid again and was told by the builder; Fred Brown Transmission to use Type F fluid which I have used in the past (Walmart brand). Castrol Type F. The best automatic transmission fluid for th350 is dexron iii/mercon. Both Th350 and Powerglide use the same fluid. I just wanted to check all boxes and make sure I'm doing everything correctly. Car has a pretty built 350 with a b&m th350 with a 2200 stall. Or you could disconnect both lines at the rad, stick each into a plastic bottle and crank the motor over. Compare. Just a small loop of line to circulate. Need Help!!! My TH350 hasn’t been ran in a long while. It is compatible with Turbo 350 TH350 transmissions and is a single-grade fluid type. 74:1; Second Gear Ratio: 1. Reactions: Racer-X- The original type F fluid I think would best used to control dust on dirt roads. P. Transmission Mfr. 5 stiff wall slicks. Friction-modified fluids include Type A fluid, Dexron, Mercon and Mopar ATF-Plus, while Type F and Type G fluids are examples of nonmodified fluids. Various words in front of the letter F are used. CrAlt New Member. Dudes, Buford is official among the living again. I didn't measure the actual total volume removed unfortunately. My Th350 blows fluid out of the dipstick tube. For 04-07 Buick Rainier. Check the fluid immediately if your transmission jerks, However, it is still important to properly maintain the transmission and ensure that it is filled with the correct type and amount of fluid. This article covers common symptoms of a faulty modulator, including rough shifts and erratic RPMs. Jump to Latest 4. Front dif = 2. If the rear wheels are off the ground, allow the transmis-sion to shift through all gears sev-eral times. TH350 stands for Turbo Hydramatic 350, which refers to the type of automatic transmission and its hydraulic torque converter system. Estimated Ship Date: Today. Fits OEM sized input Castrol Transmax Type F is designed for use in older ford vehicles (pre 1982) requiring the unique friction characteristics of a type F transmission fluid. Maxima | #22910901. First, i sealed up the speedo cable. SHARE POST #7. GM 2004R: 6. Shop for the best Transmission Fluid - Vehicle Specific for your 1979 Chevrolet Camaro, and you can place your order online and pick up for free at your local O'Reilly Auto Parts. Michael of the clan Hill, "Two Seventy Two's" 71 1-ton Dually 350 4-Speed 71 C/50 Grain Truck, 350 Split-Axle 4-Speed 02 3/4 ton Express 14 Indian Chief Vintage th350 fluid capacity. New posts Search forums. Dipstick Mount Style: Bellhousing Mount. It is widely considered to be one of the greatest of automatic transmissions ever built. Sep 11, 2024. Team Chevelle #998 1965 Malibu SS L79 2006 GTO, 2004 GTO 1969 C10 Shortbox Fleetside. Model: Year: Cyl: Engine: AT model: Full capacity l. TCI Automotive A/T Assembly Shop 1963 Studebaker Cruiser TH350 Oil, Fluid, and Additive and get Free Shipping on orders over $149 at Speedway Motors. Will handle heat better than Dextron. I wanted to put tranny fluid back in it to move it, but wanted to make sure I got the proper stuff. TH350, Auto Trans Dipsticks in-stock with same-day shipping. Thank you! Libb42, Nov 3, 2022 #1. Clean the residue out of the pan. Fluid type – Fluid type is dependent upon type of use. Transmission has under 1k miles on Part 4 of the TH350 rebuild series covers front pump assembly and clutch clearance checks for the forward and direct drum. (UMI, CPP) lowered, 18s / 20s then run the Dexron was the original fluid used, it had a component that allowed a bit of slippage between gears to provide that "shiftless and smooth" feeling. The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks Type F is pretty much the same as B&M Trick shift just way cheaper. For starters, the transmission identification Transmission Fluid for modified TH350. Upon returning home, the fuild was coming out the filler tube at the tranny case. Sticky; Turbo 350 (TH350) Information Thread TH350 deep pan fluid level. Even Ford left Type F behind with the AOD. Get specific recommendations for service about fluid type and capacity of your Toyota automatic transmission. From what I've gathered the cooler lines are tapped 1/4" NPS (straight thread) into the transmission case. 97whitez-71. 7195 posts · Joined 2008 Add Ok Transmission guys (not tranny guys), I am going to service the fluid and filter in my unknown mileage th350. I want to know what would be the best trans fluid type to use. TH350, TH400, Chrysler TF727, TF904 I really have never had an issue running a compatible fluid in many tranny's due to different fluid friction modifiers. To fill a dry system. (Some Shift Kits recommend use of Type F fluid, although Dextron ll works well also w/ Shift Kits) Fluid and Filter Change while installed in vehicle - Requires 5 quarts of The amount of transmission fluid a TH350 trans pan can hold depends on several factors, such as the size of the converter, whether it is a new or old converter, and the type of pan. During hard acceleration, the trans pukes fluid through the dipstick filler and spills out on the ground. 4. Save Share General Motors used two different types of oil pumps. Table with information about every model. Yoke Style. NB: Do not use in It's got some type of flare on it, inverted? But I don't know the thread pitch or size. Fill dry converter with half a litre of ATF before fitting The TH350 is a rugged and durable unit, and fairly simple in construction and operation as far as automatic transmissions are concerned. 5/3. However, when a TH350 is upgraded with a sprag-type intermediate overrun clutch, a 300M input shaft, a late 700-R4 low roller clutch center support, premium racing frictions and steels, and a Correct Method For Filling Th350 With Atf - posted in Driveline: My last auto blew up and has now been fixed. i know that there is still a bunch of fluid in the torque converter. flimmy Discussion starter. I'm finally going to mate the engine & transmission, and bolt them into the rolling chassis. just as the weather got warmer i went to fire it to take it out for a Dexron III is the only Dexron fluid available at the auto parts stores. 89s. Fits OEM sized input On my first drive after getting my car finished car ends up being towed home. All is good as far as shifting through the gears 1-2-3. Fluid leaks are a common problem in TH350 transmissions. As for fluid, I recommend the Dexron/Mercon variety. I changed the tranny fluid and drove the car around and it shifted smoothly and ran ok. U. I had to buy the tube/dipstick as the donor transmission did not have one. If that sounds like it will make the transmission perform better, that is because it does. 5-inch converter holds 8 quarts. Nov 22, 2010 #13 TexasT said: If not drivable, look at fluid color and also smell the fluid. So I'm working on swapping a TH350 into my car, I've never really messed with a lot of this stuff before so I'm figuring it out as I go along. 3219 posts · Joined 2014 Add to quote; Only show this user #1 · Jan 16, 2016. Save Share Just put any good name The Street Smart TH350 Stage 1 (PN PA35101)—transmission only—shows a $1,387 retail price tag, but no one pays retail anymore. Honda/Acura Approved: Transmission Family: TH350. This pressure helps to keep the fluid temperature steady and also prevents damage to the internal components of Add shift quality, performance and durability to any automatic transmission by simply pouring in TCI® Max Shift™ (ATF) Transmission Fluid. Add fluid until oil level is between the Add and Full marks. (Some Shift Kits recommend use of Type F fluid, although Dextron ll works well also w/ Shift Kits) Fluid and Filter Change while installed in vehicle - Requires 5 quarts of Hi Everyone, Figured I'd start an all-encompassing TH350 Transmission thread, similar to my 700R4 thread, to serve as another repository for information Forums. The end result was that the 100k+ C3 General - TH350 assembly oil/fluid - Hi everyone This week I will start the rebuild (partly) of my TH350, because the front pump is leaning badly. W. Another option is the Fluid and Filter Change while installed in vehicle - Requires 5 quarts of fluid. I have since talked to a few friends who are more involded with domestics than I am and said most drag racers use type F for the friction modifiers that help clutch lock up. GM TH400: 6. Hughes Performance built me a badass TH400 and told me to run this. Any other time you are removing the pan for maintainance. At this time, I know for a fact that there's at least (if not all) 2 quarts of Type F. How much fluid does a th350 filter change? 4-4 1/2 filter change, 8-10 for an empty one with converter. What Type Of Transmission Fluid Is Recommended For Th350? It is recommended to use Dexron III or Dexron VI automatic transmission fluid for TH350. GM. HELLSX Discussion starter. GM TH350: 4. 4863 posts · Joined 2001 Add to quote; Only show this user #1 · Sep 27, 2001. Start engine and place shifter in Neutral position. Fluid type = Dexron 2. I have read that the B&M stuff is not worth the money. 99. I removed the dipstick to seal it with RTV and a good quart gushed out. What Color is Transmission Fluid? Types of Transmissions and How They Work; 10 Pro Tips on Buying Used Transmissions For Sale; Select Transmission. 8 out of 5 stars. 979. com FREE DELIVERY possible on eligible purchases You can use just about any fluid in that trans including type F. in it so far. Type F, all else equal, will shift harder than Dexron. 03 Jul 2023. 4l60e transmission fluid capacity and type. i have used it many times when a tranny was acting up and it cleared it up, it's in my 66 elky powerglide right now. adtkart@aol. I've used regular GM in the old th350 with no issues. check ball omission and use of Type F fluid fails to produce sufficiently crisp 1-2 shifts How much transmission fluid does a TH350 hold when up to temperature? The owner's manual says 2. i. What's the deal with straight "atf" vs the others? Sounds pretty vague and they have Now theres tranny fluid pouring down the side of the trans, appears to be coming out the bottom of the dipstick tube. Does anyone know what the fluid capacity of a 2wd th350 with a stock pan is ? TH350 question. Save Share Reply Quote Like. It's nice to just buy It’s a good idea to check your vehicle’s transmission fluid several times a year to monitor fluid level and condition. 1984 Corvette in my avatar. in order to avoid the Many GM guys will actually put Type F fluid in their TH350 and TH400 transmissions for the same reason, even though theirs never specified it. Jump to Latest buddy of mine just drained some asmoil for type f and said tranny temps went up 25 degrees per pass! he runs 2 classes every weekend, so this is a test that synthetics can keep the heat down. To reduce your exposure, work in a well-ventilated area and with approved Find transmission fluid dipsticks from Lokar, TCI, Hughes Performance, Allstar Performance, and others at Summit Racing, and order today for fast shipping! Braided Stainless Steel Tube, Tumble Polished Handle, Firewall Mount, TH350. But that is if you are only changing the fluid in the pan. The Low Viscosity version is the one Transmission Design: The design of the TH350 transmission plays a significant role in determining its fluid capacity. Lockable: Yes. It lacks the friction modifier for the clutch packs. Flexible transmission dipstick fits GM TH350-400 and 700R4 Transmissions. As another example, I run Mobil 1 ATF (fully synthetic) in my 1994 AODE tranny with no issues. Always refer to the owner’s manual or What is the stock type fluid used for a '79 TH350 Automatic? I'd like some idea's on a NON-synthetic performance ATF. as the fluid volume required for the TH350 pan and I've got 4. Add to Cart. Reference book «Fluid type : automatic transmission Oldsmobile». The TH350 is an automatic shift, three-speed transmission. 4L60E Application: For 94-96 Buick Roadmaster. Transmission th350 350 chevy automatic turbo gm transfer transmissions th400 used th case now novak ready jeep package inventory condition | repair guides. next, i sealed up the kickdown cable. 90 rear gear, 28X10. When the engine is running, the fluid level appears correct on the stick, but with this much gushing out of the tube fluid for street driven th350. Put a 350 with a brake in and I've used regular dex/Merc in it and it's got at least 500 passes on it, last fluid change it looked like new fluid coming out. But thats not too dumb either, since you normally only drain the fluid to change it and you have to remove the pan to change the filter. Used GM in the th400 with no issues, dad used Ford in his th400 with seemingly no issues, and the last th400 had the TCI Max shift (or whatever it Super F is the industry's first synthetic Type F transmission fluid created by a high performance transmission company. In hard work towing and heavy duty diesel trucks not racing we use Lucas Oil manual transmission Servicing a TH350. Free The Turbo Hydramatic 350, or TH350 for short, is highly regarded among auto aficionados as one of the best three-speed automatic transmissions created. com. I actually prefer cork, cork composite, or the Farpak or Accopac gaskets and have no like for the rubber ones as they seem to always swell and leak. Ford fluid (type F) is recommended in all Powerglide or TH350 transmissions. USA1. i'm pretty sure it's engine running in park, but i can't remember. Turbo 350 = 2. Today, companies, such as; Nascar, have got over 4, or 5 different types of transmission fluids for different category vehicles. I have my cooler mounted on the front of my radiator. Powerglide = 1. And Id like to try and pick it up locally. Equipped with a TCI® manual/automatic valve body, most units allow you to manually shift the vehicle into each gear change or, by placing it in the Fill with approx 3-4 qts of fluid, loosen the trans pan bolts, let the excess fluid drain off, re-tighten the pan, install your dipstick. The shift shaft gets replaced about half the time because the seal has worn a groove into the steel. Jump to Latest 1K views 3 replies 4 participants last post by Siggy_Freud Jun 24, 2004. 5 more quarts of fluid to fill the transmisssion. BTW there was a huge difference in flash stall speed between Type F and Dex VI fluids foot brake was about the same. Mark the stick here, then fill as needed to TH350 fluid capacity. Currently Dexron VI is hi there, i have a slight concern with the fluid levels in my tranny (th350. Register or Log In To remove these advertisements. Transmission Family. 8-10 I will be buying a new type of 1. I dont even have one on my TH350. Asking about a second opinion (ie "Is the shop trying to fleece me?"), please read through CJM8515's post on the subject. Sort by Oldest first Oldest first Newest first Most reactions. I have checked the tranny vent and it is clear. I use recommended fluid in my grocery car. Reference book «Fluid type : automatic transmission Chevy Trucks and Vans». nova64000 Discussion starter. The cooler line pressure on a TH350 transmission is typically set between 40 and 50 PSI. You can then start the car & watch the fluid Back in 2003 the TH350 in the truck was leaking all over and I gave up trying to stop all the leaks and took it to a respected transmission shop. JEGS 555-60300 GM TH350 Performance Automatic Transmission Features: Fits Chevrolet Engines and 2WD Applications; Handles Up To 450 HP; Firm, Crisp Shifts Transmission Drive Type. checked the tranny fluid and it's about a quart low. Libb42 Well-Known Member. Unsure if it’s the original from 70’ but I’m sure it’s been rebuilt at some point. S. $186. Anyone tell me why? Otherwise the trans shifts and runs Dexron was the original fluid used, it had a component that allowed a bit of slippage between gears to provide that "shiftless and smooth" feeling. The two types act in opposite ways within the transmission, but to explain we must first define two terms, static friction and dynamic friction. Discussion in 'The "Juice Box"' started by Libb42, Nov 3, 2022. TJ If you want to cool your trans fluid, you'll need to use a seperate cooler with some type of fins. Proper Fluid Type: Always use the recommended fluid type for your TH350 Turbo 350 transmission. Some fine particles is expected but chunks of paper/fiber or metal is not good. Now orginally the tranny had Type F fluid in it and The fluid gets diverted into other holes and channels by little "gates" and devices to physically get different gears and things spinning and clutches engaged. Place selector in Neutral and check Technical TH350 Replace Fluid, Filter and Gasket or leave alone? Discussion in 'The Hokey Ass Message Board' started by SDrocker, Oct 22, 2020. I can change the O Th350/700R4 fluid levels. 36 yukon gears I have always run Ford type F red trans fluid in my TH400. It is normal to have some 1st gear noise with any Simpson type 3 speed automatic, as both planetaries are transmitting torque in 1st. Code. 71chevy0192 Discussion starter 73 posts the trans fluid is clean and not burnt, i'm not 100% sure how to check the fluid level. Profile Page. JEGS - GM TH350 Performance Automatic Transmission for Chevrolet 2WD JEGS 28071 - Quick Shift Automatic Transmission Fluid [1-gallon] $41. Downshifts like it it supposed to. Turbo 400 = 3. Available in four unique blends that cover most domestic and import automatic transmissions, Max Shift™ has been proven to resist viscosity breakdown in even the most demanding race and street applications. Do not use Type F in any transmission requiring Dexron VI or Dexron HP fluid. It gives firmer shift and in doing that it saves clutch pack life and reduces heat build up. The Turbo Hydramatic 350, or simply Turbo 350, is a three speed automatic transmission used between 1969 and 1986 in a variety C3 Tech/Performance - TH350 - What fluid? - I'm gonna do my transmission service for my TH350; what brand and spc of fluid should I use? It has no leaks, and is not I use High Performance Lubricants Light Type F in my drag only TH350 with RMVB. There is the original Ford Type F fluid, and it was formulated with a reduced friction modifier package. ) For high performance use in older GM automatics, there are benefits to using the older Ford Type F fluid in TH350 and TH400 transmissions to increase shift firmness. So I have just completed my build, new engine, trans, rear end etc. It is also possible to use the DEXRON-VI in these vehicles even though Ford on the other hand drills small orifices and uses type F fluid which gets "stickier" as the clutches slow down but get soft shifts due the the orifice restrictions. 4l60e transmission fluid type, capacity, flow, change interval 4l60e solenoid diagram Solenoid chevy exatin 48 4l60e flow chart 1998 gmc 1500 transmission Chevy th350 parts th400 700r rebuild 4l60 linkage r4 transmissions 1994 bent pre k1500 diagrams pickup pickups fti bulletproof 4l65. Transmission Pan Size: The size of the transmission pan directly affects the fluid capacity. What's the deal with straight "atf" vs the others? Sounds pretty vague and they have Thanks for posting on r/MechanicAdvice!Please review the rules. Would there be any negative effects? (foaming, varnishing, heat, etc. A Performance Automatic oil pan is C3 Tech/Performance - fluid capacity of the TH350 tranny - What's the fluid capacity of a TH350 transmission and torge converter? Comments from anyone please - do the appropriate type and amount of transmission fluid. 1 liters, rear dif = Depends on what axle you have and size of ring and My reference is a 700R4 which is just a TH350 with an extra gear. Endangered Species Act banned the import of sperm whale oil, so the fluid had to be reformulated. Chrysler Torqueflite 904: 5. It is recommended for applications that call for the former DEXRON-III H, MERCON, and Allison C-4 fluids. The TH350 takes about 4 quarts in the pan, and then requires additional based on the torque converter being used. When refilling the transmission fluid, it’s Information about type and capacity fluid are for reference only. If you are to compare the th350 vs. Never a bad choice, but What Is The TH350 Fluid Capacity? How much fluid does a turbo 350 transmission hold? Normally, you will need at least 4 quarts of fluids for a brand-new TH350 transmission to run in an appropriate if it goes with OEM If it was a completely dry fill I'd say good ole Type F fluid. But I had one car with a sealed trans that went all 200k miles on the original fluid and 65k more on the fluid installed I need to change the fluid , install a pan with a drain p lug/ filter and seal up leaks on my OEM V2500. 6 liters. Work slowly and do not force any parts. Burnt fluid will have an obvious odor to it. Joined: Jul 7, 2019 Posts: 65. Turbo 350 Fluid Specificatons Fluid Type - Dextron ll or Better. 336 posts Best fluid for th350. I also used Ford Type F fluid for 100,000 miles in a 1973 Turbo 350 tranny that eventually had 168,000 miles and going when sold. Turbo 350 Th350 Transmission Fluid Type. Basically the idea is, its a higher quality version of type F and the transmission will hook up better. This later version had an electronic lock-up converter to increase fuel-efficiency at cruising speeds. At least half a quart of tranny fluid poured out. I'm sure the bushings and thrust washers are worn out but it was working fine when I pulled it. 1757 posts · Joined 2004 Add to quote; Only show this user #1 · Jun 17, 2014 (Edited How much fluid and which type of fluid ? A good fluid that is recommended for most older transmissions is Ford Type F fluid. I bought it at Rockauto. 427 sleeper, Jul 7, 2019. and Find Transmission Fluid Dipsticks Locking, th350 KEYWORD and get Free Shipping on Orders Over $109 at Summit Racing! $5 Off Your $100 Mobile App Purchase TH 350 gurus, i need your help, while i was working on the fluid cooler lines, i didn't remember what was the cooler feed oil/out for the cooler so i started up the engine to As th topic says what type of transmission fluid does everyone use reccommend? The trans is a fresh rebuild all new parts with Raybestos frictions and a manual valve body hi there, i have a slight concern with the fluid levels in my tranny (th350. 68 Camaro - 540 HP AFR 412 CI, TH350 full manual, 3500 stall, 3. They have it in various viscosity of light, medium, and heavy. If you are a synthetic fan you can run Mobil 1 type L dexron. Thanks, got snappy . The schematic diagram can help you identify the location of seals, gaskets, and other components that may be responsible for the leaks. Firmer shifts which helps it run cooler. Type"F" is good for TH350/400 & powergilde Technical TH350 Fluid level/leak problems. Found some spare transmissions and building one out of 3 spares. Pulling the pan is also a good thing to do. e. MJ406, TH350 w/Vigilante 3000, QP 9" w/3. Nov 22, 2010 #12 You hit it right on the head GT, It isnt a cooler, it actually warms the fluid. It's coming out of the dipstick tube at a very slow leak but will put a full cup on the floor overnight. Mine is a 1970 so the plug type fits that. Transmission fluid. The TH350 transmission is also known for its strength What is the best type of trans fluid to put in a TH350. _____ Current Build - Project "Ghost of Poseidon" 72 C10 Im haveing the same problem with a TCI 350 in my chevelle. trans cooler if it does not have one already, and an additional ATF fluid filter somewhere in the cooler line. For Transmission TH350, TH400, 4L60E, 4L80E, 700R4, 200-4R, TR6060, Ford AOD 4R100, 4R70W, and C5. Information about type and capacity fluid are for reference only. Every auto trans guy I've spoken too recommended it including the guys who rebuilt the TH350 in my truck some years ago. Chevron Automatic Transmission Fluid MD-3 is designed for use in most pre-2006 automatic transmissions built by General Motors, Ford Motor Company and other makes requiring a high performance, multi-purpose, power transmission fluid. Automatic. bundoc bob, Oct 28, 2020. Cruised the car with the basement TH350 in it this afternoon. Products. It's nice to just buy Shop TH350, Oil, Fluid, and Additive and get Free Shipping on orders over $149 at Speedway Motors. The previous owner said he ran type f fluid in it and said he was told that it can withstand the heat better. I’m thinking one of two things. 75”. If I decide to pull the pan again in the future, I'd only be able to replace half the fluid without actually pulling the converter Lets say worst case I end up with half Type F and half Dex3. 25" tubed rad from Alumitech this winter for a auto trans, get rid of the external trans cooler and It may well be getting hot but I have seen TIP: Simply topping off the fluid is adequate, but a full drain and replacement is preferred, to obtain the full benefit. Many drag racers use the John Deere HY-GUARD and Low Viscosity version. I was told my my mechanic that 10. My 72 chevelle has a 700R4 trans and im curious if the dip stick shows the level for what the TH350 should be or if that The amount of fluid that you can loose from the dipstick tube being leaking will cause slipping, but you should still feel some engagement. These charts show the fluid capacities for varoius automatic transmissions with OEM pans, as well as a variety of torque converter diameters. Type F does not add friction modifiers to the fluid. it would be pan fill tube oring kd/cable put your finger up on fill tube area and check for wetness start checking up first . General Motors used two different types of oil pumps. Hodge podge suspension UMI, Speedtech, BMR, SPC, Hellwig, Addco, Bilstein, Koni. Matt, First of all there are two different types of cable end seals, the o-ring and the rubber sleeve type. 65 streeter TH350 fluid type and capacity Pontiac - Street. I've heard of other th350's with the same symptoms having a completely thrashed front pump. an easy but “dirty” way to fix stripped pan bolts into aluminum trans housing is Trans fluid used to be simple. The TH350 trans will hold 10-12 quarts depending on the size of the trans cooler. The th350 transmission is a popular choice for many vehicles due to its durability and reliability. Currently Dexron VI is 91 toyota, 35 spline 60's front and rear, tbi 350, th350, np231 with 300 behind it, waggys up front, 4 link and air shocks out back, 42 Iroks and some more stuff, I forget Many GM guys will actually put Type F fluid in their TH350 and TH400 transmissions for the same reason, even though theirs never specified it. Check product type and size to match your needs. One thing that it is doing though is that when cruising at light throttle, the trans will upshift from third to TH350 Tranny Fluid Filter Change The 1967 - 1972 Chevrolet & GMC Pickups Message Board. Drag racers and many transmission rebuilders have been utilizing and recommending Type-F The TH350-C was the lockup torque converter version introduced in the late 1979 model year, and was produced through 1984. Th350 spews fluid. Hi All! How many quarts of Dextron III should my TH350 take. I now have a TH350 also. 5qts. 7. I’m changing the torque converter and want to change the fluid General Motors TH350 transmission specs, ratios, and tech. I've been chasing down a fluid leak in my TH350. Th350 Cooler Line Pressure . Ford Shop for the best Transmission Fluid - Vehicle Specific for your 1979 Pontiac Firebird, and you can place your order online and pick up for free at your local O'Reilly Auto Parts. . The rebuild was a street level rebuild These charts show the fluid capacities for varoius automatic transmissions with OEM pans, as well as a variety of torque converter diameters. prsmesa24 Discussion starter. 8-10 quarts . TH350 in a 3120lb car. I ordered a set of Keep going backwards on the pan removing bolts until most of the fluid is out, then remove the pan. TexasT Member. The fluid flow within the GM TH350 transmission is crucial for its proper operation. TH350, Oil and Fluid Coolers in-stock with same Find Transmission Fluid Dipsticks Locking, th350 KEYWORD and get Free Shipping on Orders Over $109 at Summit Racing! $5 Off Your $100 Mobile App Purchase So I was at the auto parts store last night looking and they have type-f, tractor fluid, dex3 etc. The 1947 - Present Chevrolet & GMC Truck General Motors TH350 transmission specs, ratios, and tech. I used to think it ran dexron 3, correct me if that is wrong please! thanks . TH400. check ball omission and use of Type F fluid fails to produce sufficiently crisp 1-2 shifts The reason I ask is, Type-F fluid is formulated with a reduced friction modifier package with the goal to create quick clutch engagement and reduce clutch slippage. Dexron III is an 800-series transmission fluid made by General Motors. My understanding is the following method. Is the dipstick tube the old O-ring type or the newer long rubber gasket type? I'm not sure where to buy just the seal Type F in a TH350. The TH350 transmission was introduced in 3. When you install this type you should but the sleeve into the trans, hook up the cable, then install the cable housing into the trans. SHARE POST #43. i bought the car from a friend and the owner of a shop he works at mentioned the vent being clogged. Formulated and tested to perform in extreme applications, the unique synthetic Type F chemistry of Super F ATF provides measurable performance improvements over conventional fluids. For 99-00 Cadillac Escalade (models with LM7/5. It's very stable and lasts However, older performance transmissions like a TH350 or TH400, the Torqueflite 727 and 904, or the Ford C4 and C6 would not work as well with these updated fluids. 5 Qts; this can't be right; after bringing the engine up to operating temperature and pulling the dipstick on the transmission, there is nothing on the dipstick after I had put the 2. I then filled about 8. F. It ensures smooth gear shifting and optimal performance. The fluid capacity of the 4L60e is 12 quarts of transmission fluid (dry). Remove 2 screws that hold the filter, and Find Lokar Transmission Fluid Dipsticks and get Free Shipping on Orders Over $109 at Summit Racing! Summit Racing SpeedCard - learn how to get 15% back up to $150 Flexible, TH350 Super Pump Gear Half The OEM fluid passages and depths were retained as well as the pressure regulator. Staight from the horses mouth. I have 4. If you have performance clutches, or a modified valve body or shift kit, the transmission is probably shifting harder than stock already. Dexron-II, IID and IIE Dexron-II was introduced in 1972 with alternative friction modifiers such as Jojoba oil. laus jksya dbupqnv ontibn ziq mixy dsav gymwsk igc lghqfj