|
Re: Posi Rear End
OK, your tires are only 27.3" in diameter and that cam is somewhat mild for a 383. I would probably go with a 3.07 gear. That will keep your rpm's reasonable at highway speeds plus it should help with the mpg's and possibly help a little with the traction issue. Of course a posi will also help with the traction issue. That would be my recommendation. You could go with 3.42 gears, but that is going to raise your highway rpm's a bit.
|