PRW Water Pumps are designed to maximize the cooling efficiency of your Chevy Engine
PRW High Performance Aluminum Water Pumps are engineered to deliver increased water flow. Flow rated at 35 gallons per minute at 4,000 RPM, these super velocity pumps significantly improve cooling for all street, high performance, and racing applications. The low pressure-injected, aluminum alloy pump bodies are complemented by a precision cast iron impeller design and pressure-balanced water passages to equalize flow and minimize engine hot spots at any speed. Steel hubs are utilized to minimize corrosion and the roller ball bearings are shielded and sealed for added longevity.
Manufactured using heavy duty ultra-light weight aluminum. High quality roller bearings withstand heavy loads and extend pump life. Impellers are machined to maximize volume and pressure.
Chevrolet Corvette
Big Block
1971-1974
Short Style
3/4" Pilot Shaft
Block to hub 5.750
As Cast
Fits These Years
|
1971 |
1972 |
1973 |
1974 |
Characteristics:
Custom impeller design provides 30% more flow
Eliminates cavitation at high RPM
Perfect for racing or direct factory replacement
As with other PRW products, these are in-stock for immediate delivery.
*Picture may not be of actual water pump assembly, however pic does display the quality of water pump.
Others claim to have equally good products but close scrutiny by professional engine builders and machinists tell a different story. Beware of false claims. PRW High Performance Water Pumps are engineered and tested to give their customers the best product and value.
