Factory stock pumps have difficulties delivering fuel past 3000 RPMs resulting in the rail pressure dropping off. The LDS BRAND NEW 12mm Stoker CP3 produces fuel flow over 90% more volume than the factory stock pump. The 12mm Stoker CP3 produces over 1000 RWHP with the proper modifications, eliminating the need for a secondary CP3. This is the perfect pump to supply your 250-350% injectors on a single CP3 pump!!

Re-scaling of the FPR is required on the LB7/LLY model years.

Warranty: 3 Year, Unlimited Mileage