Duramax 17-23 L5P 6.6L Injector Set: Reman injector set at 15 percent over, will improve fuel economy and increase power by 50 RWHP over stock. Injector set is capable of 575 RWHP with proper supporting modifications. Safe on a stock truck, great for towing, excellent street manners, and improved fuel economy.
Sold as a balanced and matched set. SAC Nozzle Type Core Charge Applies Details: Liter: 6.6 Engine: L5P Duramax Years: 2017-2023 Rated HP - 575 HP Condition: Remanufactured Not for sale in California
