SPAL Dual Fans
- Thread starter mzunino
- Start date
Royal-T-Ltd
Well-Known Member
- Joined
- Jul 12, 2003
I bought the Dual Spals with custom shroud from Peter at Alradco.com ..... work AND fit perfect
aaron
aaron
Do you need a custom shroud? I am looking at the one Hartline
sells
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Royal-T-Ltd
Well-Known Member
- Joined
- Jul 12, 2003
I dont think you "Need" them but it fits PERFECTLY on my Alradco aluminum radiator..... It is a quality piece that covers EVERY inch of the radiator core and includes the Caspers harness.
You can contact Peter to ask any specific questions if you are running a different radiator [ie. Stock, FBody etc.]
aaron
- Joined
- Jan 3, 2012
They are nice fans. Only issue I have is the ecm doesn't kick on the second fan for high speed. Had to take the caspers connector apart and splice the two wires together so both fans run.
Something might be wrong with your casper connector, cause that's what I'm using and they both come on. First one comes on then the second one comes on a few seconds later as to not to overload the system.
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- Joined
- Jan 3, 2012
Peter said its not the first car to have that problem. A new version of the harness was supposed to be made but never heard anything. I even tried the racetronix harness from my intrepid fans and a different ecm with the same result.
precizion818
Well-Known Member
- Joined
- Nov 29, 2007
I had a bad splice in my harness which prevented both from running. Took it apart and rewired so that the second fan came on when the ECM called for high. All is well now
Posted from the TurboBuick.Com mobile app
Posted from the TurboBuick.Com mobile app
Here's some pictures of a few different configurations we offer. All Spal fans, aluminum shroud, custom Caspers plug & play harness. Thank you.
http://www.turbobuick.com/forums/threads/dual-fan-kit-alradco.386673/
Peter
http://www.turbobuick.com/forums/threads/dual-fan-kit-alradco.386673/
Peter
To set the record straight, the ECM doesn't control the HIGH speed fan. Only LOW speed. High is commanded by the AC head pressure switch, or the overtemp (Delay) system.
