is there that big of a diff. between 4.56's and 4.88's on 35's.

One other thing: I really liked 31's with 4.56 gears...a lot more than 32's or 33's. The shift in auto tranny dead spots was fine, i.e., overdrive RPM was high enough in typical driving to keep the tranny from hunting between OD and 3rd.

If and when you decide to change, I'd go with the 5.13's over 4.88 so you can definitely stay at speed on the highway in the 60-70 mph range while in overdrive. I think 4.88's would be like 32/33's on 4.56.

Nay
 
Back
Top