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kelsfine69 · 09-14-2005, 11:16 PM

Try cleaning the pulleys/belt with a brake clean . Lightly sand the aluminum pulley with scotch brite or fine sand paper. I had a alt belt squealing problem and alum waterpump pulley and I had to really tighten the belt to get it to stop. Another old trick is put a little copper coat on the belt as a dressing, it has a grit in it that helps. M2C

09-14-2005, 11:16 PM	#3
kelsfine69 18 Till I Die Join Date: Mar 2005 Location: Alberta, Canada Posts: 1,522	Try cleaning the pulleys/belt with a brake clean . Lightly sand the aluminum pulley with scotch brite or fine sand paper. I had a alt belt squealing problem and alum waterpump pulley and I had to really tighten the belt to get it to stop. Another old trick is put a little copper coat on the belt as a dressing, it has a grit in it that helps. M2C __________________ 2011 GMC Acadia 1969 GMC BBC LS7 2007 GMC Crew Duramax 1987 Camaro Iroc 350 Tuned Port Injection 42000Km 1987 Chevrolet Silverado 350 TBI 1987 Chevrolet Silverado 350 TBI(yes 2) Take me drunk, I'm too home...