Because there is a guy that has one near where I took my motor, except his is a FD. He has 275's on the back and he took me for a ride. 1st and 2nd gear were completely useless. 3rd spun some but finally hooked. That shit was crazy. His setup was bolt-ons and a T-rex cam... I built mine a lot crazier. Even though it was built to sound somewhat stockish. I'll let you know, wiring shouldn't be too far off.