Competition Series Aluminum Racing Water Pump- Ford 302 1970-78, 351W 1970-87, 3/4 Pilot Shaft, Block to Hub 5.700, Left Inlet, Revised Impeller Entry, 0.100 Thicker Rear Cover for Circle Track or Marin Racing Applications, Polished Finish.

Pilot Size: 5/8"

Shaft OD:  3/4"

Block to Hub Height:  5.70"

Rotation: Standard

Inlet Size: 1.78"

PRW Competition Series Aluminum Racing Water Pumps are engineered to deliver a volumetrically increased water flow that significantly improves cooling system demands of circle track and endurance racing. All aluminum alloy pumps feature a precision cast-iron impeller design with a revised entry, 3/4 impeller and pilot shaft, and pressure-balanced water passages to equalize flow and minimize engine hot spots at any speed.

Benefits/Characteristics

• Auxilliary outlets for custom plumbing
• Features aluminum alloy pump bodies and cast-iron impellers
• Designed to equalize flow and minimize engine hot spots