The first injector to 1000hp with the Duramax engine 11 years ago!  A Canadian owned truck named "NastyGirl"   We offer complete re-manufacturing and upgrades from a mild 20% to 500% larger than stock.  Only top quality parts are used.  These parts are thoughtfully installed, measured and final bench tested to insure long life and the best durability in the market.  Please ask about our carbon diamond control rod upgrade. We are the only company in the country with this feature. The Duramax has a high failure rate in the control valve assembly, our carbon upgrades will virtually stop this wear, adding longer service life.  We offer a 7 year, unlimited mileage warranty on our injectors with the carbon coating.

Please call the shop for the latest programs and pricing.