My plan was to purchase a CJ7 with the 6 cylinder engine, and put a 4 inch lift and 33 inch tires on it. But when a great deal appeared on a very clean 1981 CJ7 with a 4 Cylinder engine, I couldn't pass it up. With the 4 banger should I be reconsidering my choice of 4 inch lift and 33s? I'd...