Duramax 14mm High Speed CP3 with SP3000 Supply Pump Late We would recommend a regulated

We would recommend a regulated fuel return along with a fuel pump upgrade

this intake will add power

200% Larger Thrust and Journal Bearings

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

sled pulling

Duramax 14mm High Speed CP3 with SP3000 Supply Pump Late We would recommend a regulatedThe 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