Duramax 01-04 LB7 Brand New Injector Set 60 Percent Over 100hp Dynomite Diesel 2011 Thrust bearings - not plastic

Thrust bearings - not plastic thrust washers

7 Stage 1 Cold Air Intake

Pan heat-dissipating fins keep temperature down

5L Ecoboost

to replace the OEM mid-ship tank on vehicles so equipped

Duramax 01-04 LB7 Brand New Injector Set 60 Percent Over 100hp Dynomite Diesel 2011 Thrust bearings - not plasticDuramax 01 04 LB7 Injector Set: Brand New injector set flowing at 60 percent over, capable of 750 800 RWHP. Modified or Dual CP3 and upgraded turbo(s) are mandatory along with custom tuning. Not recommended for towing applications. Sold as a balanced and matched set. Note: The fuel injector lines on the LB7 are notorious for rusting and causing issues with the injectors. For this reason we highly recommend replacing your injector lines while changing