2006-2007 Duramax LBZ Dynomite Diesel Reman Injector 150% Over (DDPLBZ-300)2006 2007 Duramax LBZ Dynomite Diesel Reman Injector 150% Over (DDPLBZ 300) Remanufactured injector set, Nozzles flow at 150 percent over with mild injector body modifications for added fuel delivery. Injectors capable of 1,400 RWHP with proper supporting modifications. Modified or Dual CP3 and upgraded turbo(s) are mandatory along with custom tuning. Not recommended daily driven street applications. Sold as a balanced and matched set upon completion

Both of these scenarios cause their own list of run-ability issues

differences in cooling temperatures

bushing lifters

All while providing a better drive/boost pressure ratio than the stock charger

Gator Fasteners has introduced heavy-duty head studs for the popular GM LB7

7L Dynomite Diesel Brand New 30% Over Injectors (DDPNFD6715-75)

This advancement allows the use of a larger turbine wheel for maximum high-load efficiency

Unlock more horsepower and torque while disabling MDS for enhanced drivability and performance

this additive provides an extra layer of wear protection and enhanced lubrication

030 Piston With Rings (

you need a Retro Fit  Kit sku 300298**

Sold as a balanced and matched set upon completion of race waiver