6.0 Premium Stage 6 250CC Injectors (Set of 8) LLY Improved Boost Control
Description
Improved Boost Control
CP4 high pressure pumps are the Achilles heel of the LML Duramax engine because of high failure rates
Kits for MY 2003 and up include billet hose brackets
SKU: 67CAIBD1
6.0 Premium Stage 6 250CC Injectors (Set of 8) LLY Improved Boost Control***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
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy






















