Th400 transmission specs

Different applications had different lengths due. In the early 90’s GM rebranded all of their transmission s,. The L represents the orientation of the transmission,. Home TH3Transmission Specifications and Cross Reference TH3Transmission Cross Reference and Interchange Chart. The 4was not just a GM exclusive transmission.

It is an immensely popular transmission in the automotive industry as well as the aftermarket. TH4or 700RTransmission. GM Turbo 2and 200C: Speed Transmission. The tailshaft housing is held onto the main case by four bolts (the bolt spacing is similar to the THM350), and uses a square-cut o-ring seal, and not a gasket.

The Turbo 35 known by the name TH35 was used in nearly all GM rear wheel drive car and truck applications during its tenure. Click here to open a printer. The Dart 5power curve dictates the need for a strong unit in the trans tunnel. Email Sonnax Tech Support about this article. More in-depth information is here.

Identifying a TH200-4R vs. It has a dual bolt pattern for both Chevrolet and BOP (Buick, Olds, Pontiac) applications. The higher model that is chosen, the higher rated the horsepower and torque will be. The TH2has only six bolt holes and dowel-pin holes. A rebuilt front pump and recalibrated valve body ensure smooth-running transmissions.

Step 6: Note Piston The direct apply piston may be made of cast aluminum (left), or steel (right). Overall, the TH2is a weak transmission and prone to failure. If your mind is made up on keeping the TH2in your vehicle, the transmission should be modified to make it stronger. The charts below list the fluid capacities for most popular domestic automatic transmissions and a variety of torque converter diameters. Please note that the charts show the fluid capacity for a new converter.

Generally a converter that has been previously run will retain some fluid. Fits all THM 4automatic transmissions 65-up. We have hundreds of bearing kits and all kinds of hard parts available. The TH 4is the predecessor to the 3L8 3L80H 4L80E and 4L85E. As of today, the only production vehicles that still use.

After the transmission is completely stripped down, the case needs to be cleaned. They are often coated with mu dirt, grease, undercoating, and road tar. You can make a quick trip to a local carwash and easily remove most of the heavy debris.

Torque specs for th 4transmission ? The unit proved so successful over the years that Hydramatic engineers used many of the same components when they designed the fully computer-controlled 4L80-E transmission as a replacement for the TH-400.

Any communication concerning a automatic transmission should include the serial number. Towing The Vehicle The vehicle may be towed forward in the normal manner without damage to the 4-wheel-drive mechanism. The automatic transmission and transfer case must be in neutral position.

Any hobbyist who transplants a Turbo 4into an older Pontiac originally equipped with another transmission must also install some type of kickdown switch, or proper downshifts cannot occur. Turbine clearance specifications. Inside the transmission are custom ratio planetary gear sets. Hughes offers several ratio options in their two- and three-speed builds, all featuring billet aluminum construction for the carriers and billet steel for the actual gears.

The gears have straight-cut teeth for strength,. It has the deep pan, which I was told was an extra quarts, and it has a cooler. Locate the vacuum modulator. On the TH-35 it is located on the right front of the transmission. This amount equates to pints of fluid total.

The TV cable connects to the transmission on the passenger side using a small hook. The stock size torque converter is 2MM on the 4T65E-HD transmission. A smaller lighter torque converter with a higher stall speed means more power to the wheels and faster times. TH-4transmissions are three-speed automatics, with a 2. A speed manual transmission was not offered with the cylinder.

The Muncie was typically used in high horsepower applications. Used Transmissions - Great Prices! The 2nd gear leaver option is something that can give you the best of both worlds.

When changing the fluid and filter how much fluid is needed to fill it back up with a stock pan? I have one of those Lokar transmission dipsticks and it is really hard to see the trans fluid to check the level accurately. With in-house machining and hand assembly by one builder, every clearance is set to exact tolerances for. Select a Transmission to View the Specs.

By using the two speed design, the transmission can utilize the transbrake in second gear, allowing the car to launch a much higher starting line ratio than a powerglide. JASPER also offers a full line of transfer cases for both wheel drive and all wheel drive applications.