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Proform Parts 66225BK Proform Electric Water Pumps | Atech Motorsports

Proform Parts 66225BK Proform Electric Water Pumps | Atech Motorsports

$176.50
$176.50
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The Proform Parts 66225BK Proform Electric Water Pumps | Atech Motorsports is a high-performance electric water pump engineered to improve engine cooling efficiency while reducing parasitic power loss compared to traditional belt-driven pumps. Available from GodsMods, this pump is essential for high-horsepower and competition engines where every bit of power matters.

This electric water pump features a brushless DC motor with sealed ball bearings for maintenance-free operation, a CNC-machined billet aluminum housing, and flows over 35 gallons per minute at 12V DC. The pump assembly weighs approximately 5 pounds and draws only 5-7 amps during continuous operation.

Ideal for drag racing, road racing, and high-performance street engines where eliminating the mechanical water pump frees up 15-25 horsepower while improving cooling at low RPM and idle. The electric pump allows coolant flow to continue after engine shutdown, reducing heat soak in competition vehicles.

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Frequently Asked Questions

How much horsepower does an electric Atech water pump free up on my engine?

An electric Atech water pump can free up 10 to 20 horsepower by eliminating the parasitic drag of a belt-driven water pump. The Atech electric pump runs only when needed reducing engine load and improving throttle response. The horsepower savings are most noticeable at high RPM where mechanical pumps consume the most power. The Atech electric pump also provides better cooling at idle and after shutdown since it runs independently of engine speed.

Can I use a Atech electric water pump for both street driving and track use?

Yes, the Atech electric water pump is designed for both street and track use with a flow rate that supports daily driving and high-performance cooling demands. It features a sealed motor and corrosion-resistant construction for reliable long-term operation. The Atech pump can be wired with a controller to run at reduced speed on the street and full speed at the track. This versatility makes the Atech electric pump a popular choice for street-driven performance vehicles.

How do I wire the Atech electric water pump to my vehicle electrical system?

The Atech electric water pump should be wired through a relay with a 30 to 50 amp fuse to a switched 12-volt power source. The pump draws significant current and should not be wired directly to a toggle switch without a relay. Wire the Atech pump so it runs continuously when the ignition is on for street use. A manual override switch can be added to run the Atech pump after shutdown for cool-down periods.

Does the Atech electric water pump require a separate controller or thermostat?

The Atech electric water pump can be wired to run continuously with ignition power or controlled with an optional thermostat or controller. A variable-speed controller allows the Atech pump to run at lower speeds during warm-up for faster engine heat-up. A temperature controller can turn the Atech pump on and off based on coolant temperature. The Atech pump operates at full speed without a controller providing maximum cooling at all times.

What flow rate does the Atech electric water pump provide compared to a mechanical pump?

The Atech electric water pump typically flows 20 to 35 gallons per minute depending on the model which is comparable to most mechanical water pumps at cruising RPM. At idle the Atech electric pump flows much more coolant than a belt-driven pump which slows with engine speed. The Atech pump maintains consistent flow regardless of engine RPM for reliable cooling at all operating conditions. This consistent flow is especially beneficial in stop-and-go traffic and after hot shutdown.