Industrial Injection 00-04 Chevrolet LB7 Duramax Performance Short Block (No Heads) Early Over time issues such as

Over time issues such as a lack of lubrication

stereo equipment and other electronics will overload your factory charging system and demand more than what the factory alternator can provide

5 - 1/8" NPT BOOST PORTS

More air equals better performance

1993 GMC K2500 Sierra SLX

Industrial Injection 00-04 Chevrolet LB7 Duramax Performance Short Block (No Heads) Early Over time issues such asIndustrial Injection 00 04 Chevrolet LB7 Duramax Performance Short Block (No Heads) Fitment: 2001 Chevrolet Silverado 2500 HD Base 2001 Chevrolet Silverado 2500 HD LS 2001 Chevrolet Silverado 2500 HD LT 2001 Chevrolet Silverado 3500 Base 2001 Chevrolet Silverado 3500 LS 2001 Chevrolet Silverado 3500 LT 2001 GMC Sierra 2500 HD SL 2001 GMC Sierra 2500 HD SLE 2001 GMC Sierra 2500 HD SLT 2001 GMC Sierra 3500 SL 2001 GMC Sierra 3500 SLE 2001 GMC Sierra