Wish I had that gas milage! Mine was terrible with the 3.07'a and 4.11's. In fact it didn't really change at all - I get 13-14mpg. The 3.07's did fine on the highway for me. 4th gear was more like 5th, and I could cruise 75-80. Can't get it much faster than that now even with the 4.11's, but the low end is much improved. And I've got no need to drive that fast in that vehicle anyway. <img src="/forums/images/graemlins/cheers.gif" alt="" />

97tj, Shaved Ford 9 rear, 4:10's, New 35x12.5 BFG KM2's to test!, Warn x8000i, ARB's, Quick Disco's, Hand Throttle, & it's my DD. smile