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Old 06-30-2005, 03:36 PM
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Default LS1 Fans

Where can I get them cheap without having to cut my arm off and send to trade for them? I hear someone makes a harness to tap the pcm for turning on and off.
Old 06-30-2005, 03:37 PM
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look for some used ls1 fans from a member, ebay , salvage yard.....

nelson performance makes a plug and play harness
Old 06-30-2005, 03:40 PM
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Thanks man!!
Old 07-01-2005, 01:59 PM
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Anyone know what size the LS1 fans are? How do they run? Push or pull air? Also what thermostat are you using for the 5.3s?
Old 07-01-2005, 02:23 PM
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I'll be installing my Nelson harness over the weekend. Hopefully all goes well and works great. The FAL vsc wiring sucks. I hope this fixes my idle problem like it should.

Not real sure about the size of the LS1 fans, but I know they are pullers and work good. I am running a 160 stat, but there are 180 stats available too for yours. I'd probably look on ebay for a set of fans.
Old 07-01-2005, 06:56 PM
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I have a 180*t stat, I love teh fans. They really help in the get up and go dept, and the milage.
Old 07-01-2005, 08:26 PM
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Look for them at a salvage yard. I was able to get mine for $90 with the pig tails.
Old 07-02-2005, 07:36 PM
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my ls1 fans ran me $125 shipped off ebay and they work great. came with pig tails as well.
Old 07-03-2005, 12:30 PM
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Default LS1 Fans?

When you say LS1 fans what application (vehicle) do they come off of that might fit my truck?


02' GMC 6.0 Procharger
Old 07-03-2005, 01:22 PM
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what cfm do these fans pull. is 5500cfm good for a set of e-fans?


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