Automatic Transmission Torque Converter

Our Pan Bracket for TH350/400 ensures proper geometry and operation.

This Powerglide Breakaway Converter is designed to provide 2200 to 2400 Stall behind Small Blocks and 2400 to 2600 Stall behind Big Blocks.

This Circlematic Converter is designed for circle track applications that have 350+ c.i. engines and weigh 3000 + lbs.

This Circlematic Converter is designed for circle track applications that have 327-400 c.i. and operate in the 2500 to 6000 RPM range. Great for heavier cars that need good throttle response.

This Fast Lap Converter is designed for circle track applications that feature around 350+ c.i and weigh 2400+ lbs. Great for heavier cars with 1/4" midplate.

This Fast Lap Converter is designed for circle track applications that feature around 350+ c.i. and weigh 2400+ lbs. Great for heavier cars. Features around an 1800-2000 Stall.

This torque converter is a non-functioning torque converter for circle track classes that do not require a functioning converter.

This Non-Functioning Converter is perfect for applications that do not require a functioning torque converter. This reduces rotational weight and ensures that more power goes to the rear wheels.

This Powerglide Saturday Night Special Converter is designed to provide 1600-1800 Stall behind Small Blocks and 1800-2000 Stall behind Big Blocks.

This TCI PRO-X TH400 Spline Converter is designed to provide 3600-4200 stall for applications that weigh around 3200 lbs, with roughly 565 cubic inches of displacement, up to a 4.10 gear with 32" tires. Engine Dyno HP of 1000 HP.

This TCI PRO-X TH400 Spline Converter is designed to provide 4000 stall for applications that weigh around 2500 lbs, with roughly 800 cubic inches of displacement, up to a 3.60 gear with 33" tires. Engine Dyno HP of 1800 HP.

This TCI PRO-X TH400 Spline Converter is designed to provide 4000-4800 stall for applications that weigh around 2800 lbs, with roughly 675 cubic inches of displacement, up to a 3.90 gear with 32" tires. Engine Dyno HP of 1400 HP.

This TCI PRO-X TH400 Spline Converter is designed to provide 4000-4800 stall for applications that weigh around 2500 lbs, with roughly 598 cubic inches of displacement, up to a 4.10 gear with 33" tires. Engine Dyno HP of 1800 HP.

9.5 Pro-X Turbo C 50+ 6 Lug

This TCI PRO-X TH400 Spline Converter is designed to provide 5600-6000 stall for applications that weigh around 2800 lbs, with roughly 632 cubic inches of displacement, up to a 4.30 gear with 32" tires. Engine Dyno HP of 1400 HP.

This TCI PRO-X TH400 Spline Converter is designed to provide 5600-6100 stall for applications that weigh around 2200 lbs, with roughly 565 cubic inches of displacement, up to a 4.10 gear with 33" tires. Engine Dyno HP of 1200 HP.