Exergy Performance Oversize Duramax CP3 Injection Pumps

Get one of the best injection pumps (CP3) on the market for your 2001-2010 GM 6.6L Duramax. Exergy Performance has a few different options based on your goals.

Exergy Sportsman CP3 Features:

This pump is the perfect upgrade over the stock CP3 pump for those looking to gain more horsepower and torque when their trucks are turned up with tuning and other supporting modifications. Don't be fooled by other competitors "modified" CP3 pumps, this pump by Exergy, will continue to flow past the stock drop off level. The stock GM CP3 is only capable of flowing fuel up to 3000 rpm and begins to fall off, whereas the Sportsman pump will continue to flow until 4500+ rpm. This is the perfect and most affordable solution for a "true" tested and modified CP3 pump that won't require big air and fueling modifications in order to work. Supplies full fuel capabilities beyond 3000RPM. Perfect for Trucks Utilizing EFI Live or other forms of ECM Tuning

Exergy 10MM Stroker CP3 Features:

Exergy Performance Duramax 10MM CP3 Injection Pump will support up to 800HP on 2001-2010 Duramax applications. We Recommend A Lift Pump That Supports +150GPH To Be Installed With This Pump. This modified CP3 offers fueling capabilities up to 4500RPM, where a stock CP3 falls off at 3000RPM. Based off of an LBZ Pump and comes standard with an LBZ FPR. Custom Tuning Is Required

Exergy 12MM Stroker CP3 Features:

Exergy Performance Duramax 12MM CP3 Injection Pump will support up to 1000HP on 2001-2010 Duramax applications. We Recommend A Lift Pump That Supports +150GPH To Be Installed With This Pump. This modified CP3 offers fueling capabilities up to 4500RPM, where a stock CP3 falls off at 3000RPM. Based off of an LBZ Pump and comes standard with an LBZ FPR. Custom Tuning Is Required

Exergy 14MM Stroker(Street Series) CP3 Features:

Exergy Performance Duramax 14MM Street Series CP3 Injection Pump will support up to 1200HP on 2001-2010 Duramax applications. We Recommend A Lift Pump That Supports +200GPH To Be Installed With This Pump. This modified CP3 offers fueling capabilities up to 4500RPM, where a stock CP3 falls off at 3000RPM. Based off of an LBZ Pump and comes standard with an LBZ FPR. Custom Tuning Is Required

Exergy 14MM Stroker(Race Series) CP3 Features:

Exergy Performance Duramax 14MM Race Series CP3 Injection Pump will support 1200+HP on 2001-2010 Duramax applications. We Recommend A Lift Pump That Supports +200GPH To Be Installed With This Pump. This modified CP3 offers fueling capabilities up to 4500RPM, where a stock CP3 falls off at 3000RPM. Based off of an LBZ Pump and comes standard with an LBZ FPR. Custom Tuning Is Required