Fan To Loud

Discussion in 'Chevy C/K Truck Forum' started by Silverado1992, Feb 12, 2012.

  1. Silverado1992

    Silverado1992 New Member

    I have a 1992 silverado stepside 1500 the motor was rebuilt this summer it has a 350 small block. Whenever I press on the gas the fan is loud and throws out a lot of air.
  2. Coach24

    Coach24 Rockstar 3 Years 5000 Posts

    which fan?......................

    99'HEARTBEAT MODERATOR Staff Member 5+ Years ROTM Winner 1000 Posts Platinum Contributor

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  4. Scott_Anderson

    Scott_Anderson Rockstar 100 Posts

    Bad fan clutch?
  5. Pikey

    Pikey Moderator Staff Member 5+ Years ROTM Winner 5000 Posts

    x2 on the fan clutch
  6. Rbernsdo

    Rbernsdo Rockstar

    I had the same problem, tried two other clutches, from my understanding, sometimes they have a habbit of coming from the factory as defected. Also, check your fan blades. may sound stupid but mine had a few dings in it, i straightened them out and put a new clutch in, the combination, not sure which one made more of an impact, but together, they totally fixed the problem. If the new fan clutch doesnt help, seriously check the blades! good luck.

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