mods tested on trip from florida

[chisan]

Hi guys i just came back from my road trip to florida and i have to tell you the mods i have made on my baby gave me a 2mpg difference. before i went i had stock everything on my 00 expy eddie bauer 5.4 4x4, on the way down south i avg 13-14 mpg. when i got to florida i decided to make some mods and test if they really work, here is what i added: spectre cold air intake, ngk plat plugs, full syn eng oil, new cop's, and i never let the tank go below 1/2 or my start-off rpm's go above 2000, 35 psi in all 4 tires, and i average 16-161/2 mpg coming back to NYC. so there you have it tried and tested.