65 Belvedere II 65 A833 w/ ball and trunion RXT twin Disc Launch at 3400-3500 slipping the clutch Goes like 1.70 60ft Usually shift it at 7200 80w90 gear oil in Trans
All of this behind a 496 B motor, it usually runs around 11.1x at around 125-126.
When I really get after it on the launch it breaks something, last time out I put the 2 step to 5500 and it broke the spring perches clean off of the rear end.
