PRW Power Mechanical Water Pump High Performance 5/8" Shaft Reverse Rotation - Aluminum Fuel Tank Fill Hose These injectors provide excellent linearity

These injectors provide excellent linearity with no discernible "bounce" at low pulse widths as commonly found in other injectors

If Vehicle Not Equipped w/This Gear Ratio

Vehicle Applications: GMC Cars

One is boost dependent for forced induction vehicles up to 35 PSI of boost (kit PN 30-3300)

500" oversized steel shaft spins in a sealed ball bearing and sintered bushing for long endurance and accurate spark delivery throughout the entire rpm range

PRW Power Mechanical Water Pump High Performance 5/8" Shaft Reverse Rotation - Aluminum Fuel Tank Fill Hose These injectors provide excellent linearity0. 750 Diameter Steel Shafts Reliable Cast Iron CNC Machines Impellers Pressure Injected Aluminum Alloy Pump Bodies Billet Steel Hubs And Shielded Seal Roller Ball Bearings Back Plate O Ring SealedPRW Industries produces engine components for racing applications such as rocker arms, valve covers and main caps to name a few. These products offer performance gains at a value price. Product Description: Water Pump Mechanical High Performance 5 8 in Pilot