H3 Performance Chips are an easy way to increase your vehicles horsepower and torque. Installation can be as easy as popping in a chip or reprogramming your ECU. H3 Performance Chips revamp the ECU fuel and timing to improve acceleration. Furthermore, H3 Performance Chips can increase the PSI of turbo automobiles. In 1996 OBDII ECU stopped using chips and you must reprogram the ECU using special software. Some devices for BMW such as the shark injector can reprogram and undo at the same time your computer.
The Hummer H3 Performance Chips is the smallest of all the hummers made by GMC. The H3 Performance Chips uses a 3.7 liter engine with 242 hp at 5600 rpm. It is also available with 5 speed manual or 4 speed automatic transmission. Customize your Hummer All with our great selection of Performance Parts. Browse through our huge selection of Performance Parts for your All Hummer.YourHotCar brings you the highest quality selection of Performance Chips and Performance Parts. These products are hand picked
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Hummer H3 Performance Chips car parts - Performance Chips for your Hummer H3 at great prices. These H3 Performance Chips fit your Hummer H3