Originally Posted by DBN
The weak link in your potential combination will be the drivetrain. My suggestion is to call RPM transmissions (1-800-406-1109) and talk about upgrading your 4L60 transmission and differential. RPM can also help you choose the proper stall speed for your torque converter. If you put sticky tires on the car and launch it at the drag strip, these factory drivetrain parts will fade/break even quicker. Good luck.
I agree. I think that 4L60 needs to be built or it won't last long. I'm running one in my Silverado (almost a ten second truck) and it is on year 2 with many runs on it. I hope that didn't just jinx me