If you add 150 hp you wont need gears. In fact I ran better 1/4 mile times with stock gear because my car would shift into over-drive(6500rpms) just before the trap.
With 3.27s my 60' were 1.75 with an automatic trans. Any more gear and I would need a larger slick.
With 3.27s my 60' were 1.75 with an automatic trans. Any more gear and I would need a larger slick.