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Belt driven fan clutch/shroud issues

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Old Apr 21, 2019 | 09:58 AM
  #1  
quikslvr2269's Avatar
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From: Texas
Car: 1982 Pontiac Trans Am
Engine: 305 V8 (Carb)
Belt driven fan clutch/shroud issues

Hey guys....got a question. I have an 82 T/A and Im having issues mounting the belt driven fan assembly back on to the water pump without it hitting the lower fan shroud. Any ideas what may be the cause? I dont remember having to use a spacer for this part in the past. When i bought the car initially it was missing the upper and lower shrouds. I bought a new fan clutch from autozone....now im guessing it may be the wrong one? Thanks in advance.
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Old Apr 21, 2019 | 10:00 AM
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quikslvr2269's Avatar
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From: Texas
Car: 1982 Pontiac Trans Am
Engine: 305 V8 (Carb)
Re: Belt driven fan clutch/shroud issues

Sorry...its the fan blades rubbing against the shroud. No clearance.
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Old Apr 21, 2019 | 12:01 PM
  #3  
8t2 z-chev's Avatar
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From: belle fourche,s.d.
Car: '82 z28
Engine: L83 5.7
Transmission: 700r4-1985
Axle/Gears: 3.42 posi
Re: Belt driven fan clutch/shroud issues

could be wrong fan-firebirds used a 17" fan.
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Old Apr 21, 2019 | 12:28 PM
  #4  
quikslvr2269's Avatar
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From: Texas
Car: 1982 Pontiac Trans Am
Engine: 305 V8 (Carb)
Re: Belt driven fan clutch/shroud issues

I actually had the stock fan and them bought a replacement thinking it was warped. Nope...still an issue.
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Old Apr 22, 2019 | 03:18 PM
  #5  
quikslvr2269's Avatar
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From: Texas
Car: 1982 Pontiac Trans Am
Engine: 305 V8 (Carb)
Re: Belt driven fan clutch/shroud issues

I bought a flex-a-lite fan which is 17 inches. Still rubbing the bottom shroud. Maybe I need a spacer for the fan clutch to clear the bottom lip of the shroud?
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Old Apr 23, 2019 | 01:25 PM
  #6  
8t2 z-chev's Avatar
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From: belle fourche,s.d.
Car: '82 z28
Engine: L83 5.7
Transmission: 700r4-1985
Axle/Gears: 3.42 posi
Re: Belt driven fan clutch/shroud issues

next area to check would be transmission mount at the tailshaft-if that is too high,wrong mount,bent x-member,etc., it will rock the engine forward on the mounts and bring the fan down into contact with the shroud-normally there is more than 1/2" of clearance.
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