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Fan amperage draw

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Old 06-20-2007, 08:52 AM
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AznDrgn
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Default Fan amperage draw

What's the amperage draw on the 3 blade cooling fans vs the 6 blade? I'm about to do the upgrade and I am debating on adding relays to control the the fans or just running the stock wiring.
Old 06-20-2007, 11:47 AM
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jpk
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Stock wiring works fine. I never had any issues with the '84 after converting. The plugs work, although there's a 90 degree difference. I believe the motors are pretty much the same. The flow from the 6 blade fans is much better though, as well as quieter.
Old 06-20-2007, 02:58 PM
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bearone
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when i did the swap from 3 to 6bl/shroud on the '84na, i had one connector backwards and the fan was turning backwards.

put a piece of paper on the front of the radiator when the fans are on to make sure they're pulling air thru the rad.

87951



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