Is it possible to change my current clutch fan setup to an aftermarket electrical fan system? What do I have to do? I did a search, but I didn't get any useable information.
Supreme Member
Yes, you can do that. you could evn use a stock one if you could find one.
You need a temp switch, which ordinarily mounts in the head, you can use a stock one or any other that peels your banana; a relay, which you can get one from GM or elsewhere; and a fan. Hook a large wire from battery to one contact of the relay, and the fan to the other contact so that it gets power when the relay is energized; hook one lead of the relay coil to ignition, and the other lead to the fan switch.
That's all there is to it.
You need a temp switch, which ordinarily mounts in the head, you can use a stock one or any other that peels your banana; a relay, which you can get one from GM or elsewhere; and a fan. Hook a large wire from battery to one contact of the relay, and the fan to the other contact so that it gets power when the relay is energized; hook one lead of the relay coil to ignition, and the other lead to the fan switch.
That's all there is to it.
TGO Supporter
Don't disclude the Hayden fan switch/relay that breaks w/in a year.. :grumble: