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Computer programming & flashing for your 99-07 Classic body style Chevrolet or GMC full size truck ECM with a 4.8, 5.3, 5.7 or 6.2. I can do a 'mail order' tune or custom tune. This is also used for when converting to a stand alone. Services I perform include, but not limited to:
Speedo calibration to your tire size & gear ratio
Oxygen sensor removal
Calibrate for larger injectors
This ad is only for 99-07 Classic full size Chevrolet & GMC trucks, SUV's and van V8 pcm's only. I will reprogram your ecm when it is sent to me and ship back to you within two business days!! Please contact me for flashing or tuning on a turbo application, nitrous, 2007-newer Gen IV ecm & tcm, 98-up F-body, 97-up Corvette and any other questions you may have. A turbo tune will get you going, but I do recommend putting your vehicle on a dyno to get more accurate. I do not do any ecm programming for the Gen I style Vortec engines. Shipping to lower 48 states only.