2008-2010 Duramax Nozzle Set 20% Over 50HP (DDPLMM-50NZ)

Fits

Give your LMM Duramax a well-deserved performance boost with these 20% over nozzles, perfect for the daily driver looking for a crisp 50 RWHP gain. These nozzles are engineered to maintain excellent street manners and improve MPG while providing enough fuel to support up to 600 RWHP with proper modifications. Precision balanced and matched, they are safe for stock trucks and offer the durability you need for long-haul reliability.

Part Number: DDPLMM-50NZ

Superseded Part Number: DDP.NOZ-DLMM-20

• 20% over stock flow
• 50HP performance increase
• Supports up to 600 RWHP
• Excellent street drivability
• Improved fuel economy potential
• Balanced and matched set

• 8 x New 20% Over Nozzles
• 8 x Copper Sealing Washers

• IMPORTANT NOTE: All nozzles should be installed, and the injectors calibrated, by a professional shop familiar with calibrating oversized injectors.  Due to the wide variations in injector calibrations from other manufacturers, we cannot guarantee you will see the stated horsepower gains unless the nozzles are installed by Dynomite Diesel and all other supporting modifications are in place.
  
• Pyrometer highly recommended
• Safe for stock trucks
• Custom tuning recommended for best performance