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LS1ow · 06-27-2019, 07:30 AM

No pics, but got the fan shroud mounted to the rad with the supplied hardware. Really nice piece actually. After fiddling with some other toys for a bit, and a visit from Cherryclause himself, i wired up the fans.

I also want to thank BLS for using sharpie on my dry erase board and ruining it for the rest of time.

I used a diagram i found on tech and went from there.

This way of wiring should allow the larger fan to run for "low" and then both fans to kick on for "high" since the ground goes to PCM like factory.

EDIT:

looking at this again i realize i may have messed up, but i am not sure if it actually matters. The SPAL relay diagram and the above diagram have opposite pins. What is 86 on the LS1Tech diagram is 85 on the SPAL, along with the inverse on the other side. Does this make a difference?

06-27-2019, 07:30 AM	#2213
LS1ow Power Member / trans break does not equal transbrake Join Date: May 2009 Location: The Meadowlands Posts: 4,513 iTrader: (15) Social Networks:	No pics, but got the fan shroud mounted to the rad with the supplied hardware. Really nice piece actually. After fiddling with some other toys for a bit, and a visit from Cherryclause himself, i wired up the fans. I also want to thank BLS for using sharpie on my dry erase board and ruining it for the rest of time. I used a diagram i found on tech and went from there. This way of wiring should allow the larger fan to run for "low" and then both fans to kick on for "high" since the ground goes to PCM like factory. EDIT: looking at this again i realize i may have messed up, but i am not sure if it actually matters. The SPAL relay diagram and the above diagram have opposite pins. What is 86 on the LS1Tech diagram is 85 on the SPAL, along with the inverse on the other side. Does this make a difference? __________________ 99 Z28 - SBE LS1/60e Motor - 10.84 @ 128 - 1.47 60' Nitrous - 10.16 @ 132 - 1.40 60" Last edited by LS1ow; 06-27-2019 at 07:33 AM.