Chevy Duramax 08-10 LMM Brand New 250 Percent Over Injector Set (SAC Nozzles) Dynomite Diesel

The Dynomite Diesel DDPNLMM-500 is a brand new 250% over injector set for the 2008-2010 Chevy Silverado and GMC Sierra 2500 HD and 3500 HD trucks with the 6.6L LMM Duramax. It is a large fueling upgrade aimed at high-power builds.

Assembled from brand new OE injectors, the set has no core charge and nothing to return. Each injector is sized 250% over stock with a modified body and a 6-hole SAC nozzle sprayed at 159 degrees, and the set ships balanced and matched as a group of 8 for consistent fueling.

A 250% over set suits competition trucks and high-horsepower LMM builds that need serious fuel volume. It is a large injector meant for owners running big turbos and heavy tuning, not a mild street setup.

To run this size safely, plan on aggressive tuning and a high-output supporting fuel system that can keep pressure and volume up. Dynomite Diesel backs the set with a 3 year unlimited mile warranty. Confirm this injector size fits your build with your tuner first, as injectors are not returnable once installed.

For a high-horsepower LMM combination, this brand new 250% over matched set supplies the fuel to back it up.