Speeds are at 65-75, altitudes ranging from 5300 (farmington, NM) up to 11,000 feet (Summit of Wolf Creek Pass, Southern CO) back down to 5300 in lafayette, CO. I also run my tires up at 42 PSI while on highway, just under max for the tires. I just don't see why you can't understand that i am litterally keepin out of the gas as much as i can. I've shown everything i'm doing, and that's all i can say. I will say that i'm not seeing anywhere near those numbers hauling all of my stuff back and forth between home and this hell hole. These numbers are with an empty truck, that's well maintained, just taking it easy. I don't know what else to say.

My friends numbers are for runnin around here, in farmington, with a URD Cold air, Poweraid Throttle body spacer, Post o2 cats removed, and a magnaflow exhaust. His highway numbers are from here, down to Herford, Texas.

On another note, I ordered the Throttle body spacer today, and it should be here by wednesday or thursday, and installed asap. I'm leaving farmington (completely done with school, only gotta come back for graduation in may!) at the end of next week. I'll let ya'll know how it effects my milage around town, and on the trip home. the trip home won't be 100% accurate, because i'll be loaded down with all the stuff out of my apartment (no furniture, just living necessities for two months) so i'm not expecting anything better than at most 20.