88 olds 307 belt squeal

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565bbchevy

Geezer
Aug 8, 2011
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Michigan
One thing I have done in the past to help with belt slipping on a v-belt system is sand blast the inner part of the pulley where the belt rides to give it a slight texture to grip onto.
 
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Oct 14, 2008
8,822
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Melville,Saskatchewan
Olds V8''s can be a nightmare due to missing spacers, 4 different water pump lengths and pulleys only working with the correct length water pump, unless you get creative.
 
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Froggys86

Greasemonkey
Feb 10, 2017
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California
Yes sir they cam be a pain in th a$* that's for sure....mainly misalignment I had the same problem when I got my 86 missing bolts and spacers just got creative.
 

Angel88olds

Not-quite-so-new-guy
Mar 12, 2018
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Yes sir they cam be a pain in th a$* that's for sure....mainly misalignment I had the same problem when I got my 86 missing bolts and spacers just got creative.
I had to tighten the ps belt and the ac belt as well. Just glad I got rid of that damn squeal
 

Onehit

Greasemonkey
Mar 5, 2013
233
395
63
Old Bridge, New Jersey
No ac on mine...but that belt noise can get real annoing
With no a.c. there's to much pull on one side. You and lighten it up with a dual groove p.s. pully. Dorman pt # 300-125. My a.c. has been removed since the engine rebuild and no squeal.
 
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Froggys86

Greasemonkey
Feb 10, 2017
231
55
28
California
With no a.c. there's to much pull on one side. You and lighten it up with a dual groove p.s. pully. Dorman pt # 300-125. My a.c. has been removed since the engine rebuild and no squeal.
No squeal with single pulley it's just when I got car were missing a lot of spacers and what not so I had to improvise. But thanks for the info...as a mattee of fact I did try the double pulley and it had a hairline fracture and was no good...just think its not made like they were.
 
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