Chevy Big Block Short-Style Reverse Rotation High-Flow Mechanical Water Pump - Black Ford • Ignition control box and

• Ignition control box and remote coil configurations

Verify wiring layout

and Cadillac applications

Custom aluminum or steel fan shroud setups

Chevy Big Block Short-Style Reverse Rotation High-Flow Mechanical Water Pump - Black Ford • Ignition control box andThis Chevy Big Block Short Style Reverse Rotation High Flow Mechanical Water Pump is designed for Chevrolet Mark IV Big Block V8 engines, including 396, 402, 427, and 454 applications using a reverse rotation serpentine accessory drive system. The high volume 8 vane aluminum impeller helps improve coolant circulation while maintaining compatibility with short style accessory drive configurations. Pulley Alignment 5. 75 in. hub height and 0. 625 in.