hey guys, just looking at some M1008's with 4.56. I have been reading 4lo.com and their tire chart. Ideally, how high should a diesel be revving at highway speeds? They (4lo) are stating that 39-40" tires are ideal for 4.56 (from an economy point of view). If I wanted to run a 35" tire on an m1008 will that be revving too high for a diesel? The chart estimates that with 35" tires the revs will be sitting around 2845rpm. Will it be any different for a diesel or do I just have too much gear?