Holley Mechanical Fuel Pump - 130 gph - 7.5-9 psi - 3/8 in NPT Female Inlet / Outlet - Polished - Gas - Big Block Chevy MGXR When the engine reaches your

When the engine reaches your set rpm

GMC: Sierra 1500 19-19 AT4

CNC machined from billet aluminum with hard coat anodized finish

COMP Cams Dual Valve Springs exceed the expectations of today's engine builders and racers

Large Rochester Carburetor To Small Rochester/Holley/Aft Manifold - Cast Aluminum

Holley Mechanical Fuel Pump - 130 gph - 7.5-9 psi - 3/8 in NPT Female Inlet / Outlet - Polished - Gas - Big Block Chevy MGXR When the engine reaches yourThis Holley line of high output mechanical fuel pumps has been totally redesigned. They're lighter and more reliable, but put out the same great performance that's made them the number one choice of those who know what the Heart and Soul of Performance is all about. The 110 GPH and 130+ GPH pumps are now joined by an awesome race volume design that puts all competitors to shame. Features High output fuel flow Flows 130+ GPH (free flow) Shutoff