02 efan question

[Nortex]

I'm looking to do an efan install on my 02 tahoe and want to make sure I have everything.
1. 02 suburban 34" radiator
2. 05 silverado efans (tyc brand)
3. Efan harness from ?
4. Tune to turn it on


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[ezdaar]

3. From 05 truck or suv. Oem harness is best.

 

[Nortex]

I'm buying the fans new. I can get whatever is best.

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[SLCHOE]

I also want to do this before next summer so I get better A/C performance. I'm assuming I can use TIS and a Tech2 to enable the fans. What year SUV's did the e-fans appear so I can find the calibration file for it?

 

[Nortex]

05 I believe

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[ezdaar]

http://www.ls1fans.com/1999-2002_Trucks_SUV.php

 

[Rocket Man]

I just got a harness from LS1fans.com, a new Dorman fan for an '05 and am in the process at an autocal tune from BB. The LS1 harness looks simple, plugs right into the fans and has the blue 42 pin attached as well as the lead for the ac trigger. I got the overdrive pulley fro the alternator from them too. Looks good.

 

[Nortex]

That looks like a good harness.

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