Drag Race TH400 4" Tailshaft Large Yoke Reversed Shift Pattern Transbrake Non Lock-Up (All Chevrolet)

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 blueprinted 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 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 & strength

• Improved lubrication system increases amount of fluid sent to planetaries and internals

• Designed to handle up to 750 HP

Part # 212508 Specifics:

• Reverse shift pattern

• Modified front drum w/ 300M input shaft

• Premium high performance clutches

• 4" tailshaft w/ large yoke

• Billet hub installed

• Billet main shaft

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