Fleece Performance 01-13 GM Duramax 6.6L Duramax CP3K (LBZ/LMM Based)
Designed to eliminate the factory fuel flow restriction that begins at 3000 RPM; Correlates to lost horsepower when you need it most; Cost effective upgrade; Fuel pressure regulator will need to be scaled appropriately when installed in a 2001-2005 (LB7 or LMM)
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Fleece Performance 01-13 GM Duramax 6.6L Duramax CP3K (LBZ/LMM Based)
Fleece Performance 01-13 GM Duramax 6.6L Duramax CP3K (LBZ/LMM Based)
Designed to eliminate the factory fuel flow restriction that begins at 3000 RPM; Correlates to lost horsepower when you need it most; Cost effective upgrade; Fuel pressure regulator will need to be scaled appropriately when installed in a 2001-2005 (LB7 or LMM)
Original: $1,349.36
-65%$1,349.36
$472.28Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Designed to eliminate the factory fuel flow restriction that begins at 3000 RPM; Correlates to lost horsepower when you need it most; Cost effective upgrade; Fuel pressure regulator will need to be scaled appropriately when installed in a 2001-2005 (LB7 or LMM)



















