Drag Race Transmission (Transbrake); Ford C4 (Small Bellhousing Pattern) Ford Small Block (289-351), Reverse Shift Pattern

Fits Ford C4, Small Bellhousing Pattern (sold separately), Dipstick Goes in Transmission Case, 26-Spline Input Shaft, Reverse Shift Pattern

*Bellhousing sold separately

    • Fits '70-'82 Ford C4-Equipped Vehicles

      • Small Bellhousing Pattern (bellhousing sold separately)
      • Dipstick Goes in Transmission Case
      • w/ 26-Spline Input Shaft
    • Fits Ford Small Block (289-351ci)

    • Reverse Shift Pattern

    • 18 3/8" Tailshaft


TCI® has been building drag race transmissions for over 40 years, and we go the extra mile to ensure your transmission is superior in both form and function to what you would purchase at a local transmission shop. Beginning with a careful inspection of the transmission case and components, stock parts are replaced with high performance bands and components where applicable. We also increase fluid flow and improve the lubrication system and thrust capacity. Problematic hard parts are replaced with stronger ones, many of which are manufactured at TCI® in-house machining centers. Valve bodies are completely remanufactured and 100 percent tested prior to installation. Finally, each and every TCI® transmission must pass both a static hydraulic pressure test during assembly and a final dyno test prior to shipping. That's Triple Tested so you can be confident you're getting a transmission that's ready to perform.

 Transbrake Transmission

Designed for the serious full-tree bracket racer, TCI® Transbrake Transmissions deliver the quickest and most consistent reaction times in the business. These transmissions are blue-printed and built one unit at a time to ensure that you get quality parts. Designed for horsepower ranges of up to 750 horsepower, they are able to withstand the rigorous use of week-to-week racing and back-to-back passes. Available in both reverse and standard patterns (on select models only); Pro Tree versions are available and have a “neutral” reverse for safety.

  • Full manual valve bodies with full race clutches & bands allow for quicker shift timing and the ability to run higher line pressures than possible with an automatic shift transmission

  • Higher line pressure makes it more difficult for clutches to slip under high loads

  • Oversized sprags & races (where applicable) increase holding capacity; steel hubs increase durability and strength

  • Improved lubrication system increases fluid sent to planetaries and internals

  • Designed to handle up to 750 HP

If additional information is needed, we are available to answer questions via phone or email. Please visit our Contact Us page.