150 Percent Over L5P Fuel Injector Each Duramax 2017-Up Each S&S Diesel Back-Up & Reverse Light Kits Sleek design fits tight to

Sleek design fits tight to the rear of the truck

restricts its ability to safely maximize power on 91/93 octane fuel

part number 22712-3

75 Crush Sleeve Eliminator kit is a breeze

150 Percent Over L5P Fuel Injector Each Duramax 2017-Up Each S&S Diesel Back-Up & Reverse Light Kits Sleek design fits tight toLB7 Fuel Injector Duramax 2017 Up. The industry has adopted a percent increase in nozzle flow over stock as the sizing convention S&S Upgrades Proprietary nozzle honing process for clean and consistent holes Nozzles flow matched to 1 percent variance per set, using OE standards Viscor SAE J967 40 degrees C 100 bar Injectors flow matched to 3 percent variance per set Viscor SAE J967 40 degrees C 4 different pressure energizing points per injector