What types on loses am I looking at being in higher altitudes power wise?? I was reading over the article on the old IDI that was turbocharged, great article and found this..." Encouraged by the dyno test, we ran some 0-60 tests with the old G-Tech performance meter and the truck can still crank out consistent 9.6 second runs." 10 seconds?!? I realize my truck is heavier but I am now running 0-60 times on flat ground a mile high in elevation of around 20 seconds. I mean heck...A school bus could show my old diesel up... 
I'm not looking necessarily at modifications, but rather problem areas to look at. New air filter and fuel filter are installed...
I'm not looking necessarily at modifications, but rather problem areas to look at. New air filter and fuel filter are installed...
