Originally Posted by Exotic Performance Plus

http://www.exoticperformanceplus.com...Car.php?car=11

At 809 rwhp in this GTO with a six speed, we snapped the pinion gear off the nine inch at this years LSX Shootout on it's first launch.


We got it back together and broke the output shaft in the transmission. Rodney at RPM Transmissions replaced the 27 spline shaft with a 32 spline shaft. How long it will last is anyone's guess at this horsepower level. Bob