Looking to start modifying my car after owning it for 5 years now. (Finally) I wanna get a 4.10 or 4.11 gear and some 315 tires on zr1 replica rims. Is this way too much gear if I put on a centrifugal supercharger in the future? I know the diff is gonna need to be replaced if I did go that route.
Also where's a good shop around here that can do the ring and pinion for me?
Also where's a good shop around here that can do the ring and pinion for me?