Updating 08 chevy 1500 cpu

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Owner: Alex - Clinton, NCVehicle: 2007 GMC Sierra 1500 SLTTuned: September of 2012Mods: Red w/ black interior leather, 3" leveling kit, 35" Toyo m/t, 20x8.5" Weld Cheyennes, Denali grill, Cleared headlights, Tint, Painted door handles and mirrors.

Owner: Brian - Nashville, TNTuned: Scan cable tune August 2011Mods: 3" PA Body Life, Lingenfelter GT 2-3 Cam, Z06 Springs, K&N CAI, Upgraded 4L60 trans with shift kit, FM 40 w/duals out the back, Yank 2600 TC, 4.10 gears, 305/70/17 Nitto TG.

If you do not get this pop up you can goto “My Computer” and double click the diablo tool logo located in this folder. It will search for updates and install them as necessary.

Below you'll find just a few of the vehicles that we have tuned over the years.

I have the new harness, only thing I don't have is the computer.I own a 04' Silverado 5.3L 4x4 crew cab and Ive taken it upon myself to increase performance and hopefully along the way gain some MPG.This is what I have done so far: K&N FIPK Series 77Gibson Catback Duel Sport Exhaust Hypertech Power Programer III (Tuned for 87 Octane)Airaid Throttlebody Spacer MSD 8.5mm Sparkplug wires and Iridium Plugs Granatelli MAF sensor With all of this I have awoken the beast that resides within the 5.3, but I feel there is more.The supplied USB cable, OBD cable, and the in Tune itself are required. If doing more than one vehicle, another in Tune will be needed.The first thing you will want to do is gather the supplied USB cord and plug the in Tune into the computer.

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