Aux Fax setup

[ddlanes21]

So I did the open system cooling conversion on my 88 a while back and am needing to hook up the auxiliary fan. Ive read through the forums a bit but haven't exactly seen a good guide. I have a HO thermostat and would like to put a temp switch in it but I don't have any idea of what temp switch to buy or even how to wire up a manual switch. If I could get direction to another post or any of yalls help would be great

[ghetdjc320]

There are simple thermostatic switches that will work for you. Painless wiring has some nice little kits. You’ll need to determine where to place the switch. You will also need a power relay capable of whatever amperage your fan is going to pull (normally 30a is good but some require higher power).