2007.5-2018 Cummins 6.7L Dynomite Diesel Stock Reman Injector (DDP67-STK)2007. 5 2018 Cummins 6. 7L Dynomite Diesel Stock Reman Injector (DDP67 STK) Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Core Charge Applies

Callies Durastar crankshafts are designed to be substantially stronger than OEM shafts currently found in GM’s popular Duramax diesel

DOES NOT REQUIRE upgrades to the high pressure turbo

The problem is that the smaller turbine wheel is not big enough to support the bigger 64

If you think street-able

and increased fuel consumption

They should be used where extremely high RPMS cause severe rod bore close in

Make sure your lash is correct

Intended for competition applications only

Supports: Up to 155cc/Stock% injectors

Featuring a 3-piece design with a robust 12mm diameter and

7L Wagler Street Fighter Connecting Rod Set (CRD5

Ditch the grit