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Mazda   Water Pump Electric High Flow  EWP150 for all Mazda models
Mazda   Water Pump Electric High Flow  EWP150 for all Mazda models
Mazda   Water Pump Electric High Flow  EWP150 for all Mazda models
Mazda   Water Pump Electric High Flow  EWP150 for all Mazda models
Mazda   Water Pump Electric High Flow  EWP150 for all Mazda models

Product Description

Suitable for all Mazda models

As used in our own race car over the last ten years and also now used on our own 700BHP for the last five years

This Davies Craig EWP150 High flow electric water pump with aluminium housing will aid cooling and increase horsepower as the power is not drawn from the engine and it also offers an effective way of still cooling your engine after a hard run once the engine is turned off. 

With a flow rate of 150 litres per minute, this pump is now the highest flowing water pump of it's kind. Can suit hose sizes 38mm and 41mm I.D. and comes complete with wiring harness and relay. Designed to replace or compliment your existing belt-driven mechanical water pump. By removing the parasitic power losses of a belt-driven water pump the EWP can provide up to 10kW of extra power, increased torque, increased cooling capacity, eliminating heat soak and provide better engine temperature control.

Seen in the picture above , for an additional cost the  latest digital fan and pump controller from Davies Craig can be offered featuring a number of new facilities and improvements, the most obvious being it's LCD display.

The display gives real time readouts of coolant temperature, water pump operation, fan operation and also has the ability to report various alarm conditions in case of problems with the coolant system.

Water pump blanking plate can be found HERE 

The easiest way to fit these electric pumps with minimal modifications is to remove the water pump and cut off either the impeller or the impeller fins, which ever is easiest. This way you can still fit the fan belt back on as the water pump pulley will only be spinning without pumping any water. 
The pump itself needs to be fitted into the bottom hose so it always sees a head of water and must not be rigidly. 

Customer Reviews

Mazda Water Pump Electric High Flow EWP150 for all Mazda models

Item in Stock

As used in our own 3 Rotor 700BHP race car for the last10  years,

This Davies Craig EWP150 High flow electric water pump with aluminium housing will aid cooling and increase horsepower as the power is not drawn from the engine (water pump blanking plates avaliable for the RX-8 & RX-7FD)