The Pro Street TH-400 Transbraked Street & Strip w/4″ Tail Great for your tuff street, rod or Race Car. We have upgraded the input shaft to a Billet 300M Input Shaft, a Billet Internal Solenoid Transbraked Reverse Manual Valve Body for harder manual shifts and Transbrake Launches. We have also upgraded the intermediate drum to a Pro Mod Billet 34 Element Drum & Sprag assembly which increases the strength and HP rating of the gearbox and rollerized the output shaft.

We have rebuilt with quality ALTO Clutches, steels and bands, re-configuring the pump to high volume and adding the Deep cast alloy pan to increase the oil capacity, strengthening the transmission case and cooling the transmission oil.

T400 Race Prepped OEM Case

Billet Internal Solenoid Transbrake Reverse Manual Valve Body

300M Billet Input Shaft

Pro Mod Billet 36 Element Drum

Rollerized output shaft

ALTO clutches, steels, and bands

High volume pump

Deep Alloy Pan

Rated to 1300 HP 

Requires Custom Bushed Converter

**Freight Price will be confirmed and maybe cheaper than the Fixed price**