Jigsaw is a 383 4 barrel with a 280/474 cam. 727 with 11" converter and 3.91 gears. 255-60-15s. It will peel out from a dead stop. It will smoke the tires when power braking. It will not smoke the tires from a 10 mph roll BUT if I had a 4 speed, bringing the rpms up to 3000 and dropping the clutch would do it....theoretically.