ya a lil i drove a friends kick that was the same lift and tire set up and mine deffinetly had a lil more power, all power is at higher rpms though, gas mileage after the exhaust system cold air intake, spark plugs, high spark wires, and preformance radiator, im running with the EGR valve out about 26mpg thats mixed driving and NW area so its pretty hilly. The entire exhast set up was 200 even for header new cause i called thorley themselves and talked them down proce wise lol, the spin tech was 50, cat was 50 pipeing was 100 tip 15. all that was from a freindly exhaust shop and since i put decals from their business on my rig they gave me a deal. i think its cause my rig is so noticeable.
