Trans Brake on a C4

[420nitro]

Theres a whole bunch of stuff you can do or just have Dynamic build you one.

But here are some of the mods...

Vasco input shaft..

Welded front drum...(theres these three peanut shaped cavities in the drum. People just weld up these cavities and machine them flush and redrill the oil hole again.)

Or by an aluminum or titinum drum(s) 3 total drums

6 pinioin front plantery gear set.

H servo

Red Alto clutchs w/ Kolene Steels

Kevlar Band

manual reverse valve body

deep pan.

28,000+ gvw cooler

c-6 front pump bearing..
teflon seals.

the list can go on and on..Your best bet would be to call Dynamic and have them build you one or even PA. PA has a lifetime garranty.

Sorry for all the misspellings.

Good luck man