Why does my fan sound like this?

ObedaTJ

TJ Enthusiast
Supporting Member
Joined
Nov 1, 2018
Messages
319
Location
New York
So my Jeep started making this weird noise around the same time I installed a UCF skid on it. I thought the vibrations were from that but I was wrong. Upon inspection I immediately found out that the problem lied here. Well somewhere here. It does this 75% of the time. About 5 minutes into driving it will go away completely but when first started it sounds like a helicopter and it gets worse when you hit the gas. The fan does not appear to be touching anything. No play.

Any clues?
 

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What UCF skid are you running?
Raising the transmission will lower the fan a bit causing it to hit the shroud. You will need to adjust your shroud a bit.
 
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