Quote:
Originally Posted by bpe1  I would suspect you have an aftermarket tune on your ecm. 1, tranny going south, 2, 20 mpg. Never read of a stock lly getting that mileage. Yes with mods, not stock. You could have one and not know it being you bought it used. | X2 on this one, I had one on mine when I bought it and did not know until I tried to load a QuadStealth2 on it (would not work). It took getting EFi live to solve my problem (or at least that is what I told my wife I needed it for) 
__________________ Jim
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2003 Chevy 2500hd crew cab 4x4, D/A
Ready Lift Torsion keys up Front, and SuperLift Add-A-Leaf in the rear
285/65-18's Hankook's on 18" Predator rims
4" Magnaflow Exhaust
Autometer Pyro/Boost Gauge in overhead mount
Modified factory air box
Ported Turbo Horn 
EFI LIVE V2 www.performancetruckproducts.com |