[Probird]

Originally Posted by 60man

Try a Moroso electric fan drive motor. Glorified heater blower motor with mounting brackets. Belt drives the water pump with pulleys. There are still lots of guys using this system. Then you still bolt a "lightweight" fan to hub. I did that for years on my 11 second motor. I could keep motor cool in lanes and pit cool down without running motor. Not sure I have pics. Wouldn't use for street.

Years ago I ran the Moroso setup too. The motor that comes with it is one speed. While at a swap meet one year I came across a guy that had a whole box of rear defrost motors. I bought a couple of them for $5 a piece. They looked just like the Moroso motor except they had 2 speeds. Low speed was the same as the Moroso motor. Using the high speed wire really picked up the water flow and cooled a lot better. That was the best $5 I spent that year.