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Go Back   Hummer Forums by Elcova > Hummer H2 Discussion Forums > Technical Discussion and Customizing your H2

 
 
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Old 09-06-2012, 03:13 AM
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tomp tomp is offline
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Default Re: E-fans, Diablo, And Nelson

Get Nelson on the line for assistance in answering the question, "Does the harness support both temperature activation on Pin 42 and High Mode when AC is enabled for pin 33"? I was not aware of the harness supporting both on H2s I have seen this kit installed on int he past. If it does not support both, a seperate relay and diode will have to be installed for the AC Engagement to override the fans and increase speed from low to high.

Good luck, sounds like you are almost done...

Which fan shroud did you use? One from 2008+ H2? I am hearing this is a very good mod on older H2s with manual belt driven fans, adding about 15-25 hp and slight increase in MPG. Also gets rid of the roaring sound when running AC, as well as overheating that is a result from running AC while parked.
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H2 SUT 4.56 Gears, Front Locker, Cognito Pitman/Idler kit & Idler Pivot Kit, Fab Tech Tie Rods, True Tech Trailing Arms, Edelbrock Panhard Rod, PML rear Diff & Tranny Pans, Corsa Exhaust, Dynatech LT Headers, Diablo Predator Programmer, Volant CAI, Warn 9500 Winch, Escort 8500x50 & ZR3 Laser Shifter, Delta Light Bar, Rancho Steering Stabilizer & Bilstein Shocks, Ron Davis Radiator, PowerSlot Rotors, Hawk Brake Pads
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