What,s a good RPM to launch a 4 speed?

SGBARRACUDA said
I'd say 8500 and side step the clutch. Just kidding. If you running slicks and hooking up good, I would start at 5k and play with it Plus or minus 500 rpm till you achieve your best 60 ft time.

LOL, Back in the day that's exactly how it was done with my car.... Well.... 8,000 rpm against the limiter clutch dump.

But thats how the car was set up. Very violent.