If your rotary is over heating on take off and you need to get back
on the ground right now consider using one of these small high
pressure pumps to spray water on the rad.


For the time to climb air plane I bought two. One for the rad spray
bar and one for water injection into the intake manifold.

Easier than just using one and a selector valve.

Paul Lamar

Hi Paul
I take it they use a fine mist spray bar/nozzle/s.
I’m wondering what the best position for the bar/nozzle/s?
Furthest from the rad to enable max evap?
What are the Reno guys doing? Any photos of their setups?

Thanks
Steve Izett

I have no pictures

Paul Lamar

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