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.
Building huge horsepower is fine as long as your drivetrain is up to the task of delivering the power to the pavement. TCI offers a complete line of premium torque converters built exclusively for use in Top Sportsman, Top Dragster and 10.5 Tire Outlaw classes. Able to handle 500+ c.i., 2500+ horsepower, 3500 RPM applications (including multi-stage, nitrous-assisted, supercharged and twin turbocharged engines), these high strength torque converters are built for most GM, Ford and Chrysler transmissions and bolt up to either six or four-bolt mounting flanges. In addition, the PRO-X 9 and 10 Torque Converters utilize the state-of-the-art, proprietary metallic gray HDT Coating which enables TCI converters to operate at lower temperatures and cool down faster.

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Get it Installed

JB's Power Centre offers on-site professional installation services in Calgary and Edmonton, AB.
We have on staff licensed Mechanical Technicians as well as MECP Certified 12-Volt Technicians.

* Extend your products Manufacturer Warranty

All products include a manufacturer warranty, but you can extend this warranty with
JB's Purchase Protection Plan
*Available on select products.