Did anyone read this months Chevy High Performance?

They made a simple little Resitor capacitor circut that keeps a relay active on the aftercooler pump via transistor.

Does anyone know where I can find a schematic? I have all the parts.. I'm just no electrical engineer!! mechanical.. hehe

 

Interesting. I'll go tonight and get a copy to see what they did. Shouldnt be hard at make a schematic for. Sounds like a simple idea, though personally I'd be tempted to use a timer relay, that way delay can be "dialed in" and you could use it for more then just the intercooler pump. Could be useful for electric water pumps as well... Or work it on the same principle as the stock radiator fans and have it tripped by a temp switch.

 

Its jsut an RC' circut.. I know about those..

The part i'm confused with is the MOSFET.. I have no idea hwo they work or can i find a place that explains it in english.

 

some english

http://www.americanmicrosemi.com/tutorials/mosfets.htm