Rear end gear ratios

I wouldn't go from 3.27 to 3.55 not enough of a change you probably wouldn't even feel it, 3.73 would be the min change I would do. 4.30 would be to steep for the highway.
I see U.S. Gear makes a 3.90 gear that would be fun on the street and still good for 60 mph.


That's why I started with 3.73 lol. My saleen fox has 3.55 and it wasnt worth the change from the last gears it had.

Not worried at all about highway, might do 3.73 though. Just hate to do rear ends 3 times. My saleen I have to redo the gears because the 3.55 wasnt worth the money and not what I wanted out of it.