DDP Duramax 01-04 LB7 Reman Injector Set - Economy Series Air Compressor Included From the designer:

From the designer:

Anodized black for superior protection from the elements

Multiple Performance Gains

This attention to detail insures every camshaft will perform to

FASS Fuel Systems Model HK1001

DDP Duramax 01-04 LB7 Reman Injector Set - Economy Series Air Compressor Included From the designer:DDP Model DDPLB7 ECO Duramax 01 04 LB7 Injector Set: Remanufactured injector set, Economy Series with a very mild 10 20 RWHP increase and full injector balancing for smoother operation along with improved throttle response. Injectors balanced to much tighter tolerances than from the OEM. Little to no smoke with excellent MPG. Safe on stock trucks. Note: The fuel injector lines on the LB7 are notorious for rusting and causing issues with the injectors.