Duramax 14mm High Speed CP3 with SP3000 Supply Pump Late We recommend running a 80-200%

We recommend running a 80-200% nozzle with these depending on your goals

this intake will add power

sled pulling

Direct-Fit Stock Replacement

You can send your cores in first to avoid the up front core charge

Duramax 14mm High Speed CP3 with SP3000 Supply Pump Late We recommend running a 80-200%The SP3000 is a single mechanical solution that replaces the small factory supply pump, and will flow up to 3,000 l hr, at pressure. It is designed to be used with the S&S Regulated Filter Head and Gear Pump Removal kits to create a Fuel Delivery System (FDS) capable of supporting up to four 14mm CP3 (1,850 mm3 rev displacement) high pressure pumps. Flow Rate 3,000 liters per hour Max Pressure 400 psi Volume 13,000 mm3 rotation Weight 1,271 g Aluminum