Fleece FPE-DMAX-CP3K Modified CP3 Pump 2001-2010 GM 6.6L Duramax (650HP)
The Fleece Performance FPE-DMAX-CP3K is a modified Duramax LBZ CP3 designed to eliminate the factory fuel flow restriction that begins at 3,000 RPM. If you have a stock CP3 pump you are losing fuel flow and rail pressure after 3000...
- Category: Duramax 2001 – 2004 LB7 Injection Pumps, Duramax 2004.5 – 2005 LLY Injection Pumps, Duramax 2006 – 2007 LBZ Injection Pumps, Duramax 2007.5 – 2010 LMM Injection Pumps
- Eliminates Factory Fuel Flow Restriction
- Maintains Rail Pressure Through Entire RPM Range