Hello fellow members I purchased only 1 high performance fan and I plan on still keeping my stock AC fan, my question is it possible to wire spal harness to oem harness to keep everything flowing the same ? Just how both fans turn on now when it gets hot and the AC is on ? Thanks kit shojld be arriving next week

 

yes

 

How would you wire it if you don't mind me asking i don't have kit yet but I seen the pdf and it doesn't show how to use oem harness which is the blue and black wire w the plug

 

I haven't wired in a Spal fan relay myself or any fan relay on the S2000 for that matter, but a relay is a relay: A device that allows you switch a high current circuit, using a low current circuit. You will need to wire up the relay's high current circuit to your battery, then use the OEM wires that used to power the fan to switch the relay.

 

Spal high performances and extreme performance fans run the power straight from the battery to the fan. The oem power wire is used to switch the fan on.