It is a 4T65E-HPS4,He told me it is good for 400Hp which is plenty for me.
Quote Originally Posted by Turbocharged400sbc View Post
Yer cousin was able to find a GM Racing transmission from the turbo ecotec ProFWD drag racing program?

if it's not a GMR transmission...unicorns are hard to find....then it's not a "built" transmission.....only a rebuilt/mild built.

This is the 11th time we've broken the transmission.

Id be generous to say that in the last 6 years the turbo Regal has only been able to add 1000miles to the odometer....

It's really sad when your transmission costs more than the all the car parts and the car