6.0 Premium Stage 6 250CC Injectors (Set of 8) LLY Valve lash required

Valve lash required

to run this on a 2003 pedestal they will have to cut off the 3rd mounting bracket on the back of the turbo

590 mm3 /rev displacement)Cummins 12mm High Speed CP3  – New – (1

CP4 high pressure pumps are the Achilles heel of the LML Duramax engine because of high failure rates

Upgrade for the 6

6.0 Premium Stage 6 250CC Injectors (Set of 8) LLY Valve lash required***Must send in cores first or add refundable core charge to your order*** These are a hot street competition injector. They displace 250cc of fuel and we pair these with 75% 100% nozzles. The smaller nozzle will help with fuel atomization and for driving on the street while the larger nozzle would be better for top end power. We do not recommend towing with this injector unless you have very extensive modifications. You will need fuel system upgrades