Thanks,
I went to the Black Rock Desert north of Reno about 120 miles. The elevation is about 4000 feet. It's only about 1200 less than Denver. I go every year. This is the first year I noticed a difference. I have driven my truck to the coast though. It's a huge difference like having a brand new truck or a rocketship. I am going to get new plugs and fuel filter later this week. We will see if that makes any difference. <img src="/forums/images/graemlins/kewl.gif" alt="" />

03 Double Cab TRD.. ARB, warn winch, OME coilovers, Alcan leafs, Bilstiens, Sky E-locker guard, etc, bla bla bla