I am taking the larger tire size into consideration. I always check my gas milage after each fill up. I think keeping the shift points higher helps with the larger and heavier tires, so the efficiency is better than lugging the engine at take off.

All I wanted to ask was if it would hurt the tranny to keep it in Power mode 100% of the time. The ASE Master tech said no, so I'm good. <img src="/forums/images/graemlins/kewl.gif" alt="" />

Bucket
'02 Trooper: OME 3inch lift, 33x10.5x15 BFG Muds on Black Rockcrawlers, ARB BullBar, Calmini T-bars, Indy4X HD Tie Rods and HD Rear Links, FDM sliders, Aisin hubs.