S&S Diesel Injector Full Set for 2004-5-2005 LLY GM Duramax Shafts & Hard Parts Fully divided pulse manifold made

Fully divided pulse manifold made from high-silicon ductile iron is designed to withstand extreme temperatures and vibration

Lay the power down with Banks Big Hoss Duramax Exhaust Manifolds

This new screen allowsswitching between multiple power levels on-the-fly as easy as one touch

and improved fuel economy

7L Cummins 5

S&S Diesel Injector Full Set for 2004-5-2005 LLY GM Duramax Shafts & Hard Parts Fully divided pulse manifold madeS&S Upgrades on the S&S Diesel Injector Full Set for 2004 5 2005 LLY GM Duramax Proprietary nozzle honing process for clean and consistent holes Nozzles flow matched to 1% variance per set, using OE standards Viscor SAE J967 40 degrees C 100 bar Injectors flow matched to 3% variance per set Viscor SAE J967 40 degrees C 4 different pressure energizing points per injector Injection profiles (rate shape) aligned Injector build spec custom matched to