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12-31-2010, 01:36 PM
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#1 |
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Registered User
Join Date: Dec 2010
Location: Finchville Kentucky
Posts: 1
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NEED Some guidance
I have a 1968 C20 3/4 ton 292 engine. I replaced the water pump and turned in the core bofore I found I had a problem. The water pump pully only lines up with the altinator pully. The main crank is duil pully. The water pump pully is 1 1/4 inches short of lineing up with the inside crank pully. The preveus owner admitted doing some compermising when replcesing ether the altinator of the water pump prevouisly. I would say it was the altinator. The main crank only runs the water pump and the altinator. What He did was cause the bearing in the water pump to fail by not haveing the pullys lined up rite in the first place. Finding a shallower water pump pully would work. Duil pully on the altinator will not work. ANY SUGGESTIONS FOLKS This is a very collectible engine and junk yards KNOW IT. THANKS
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12-31-2010, 07:15 PM
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#2 |
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member #16
 
Join Date: Dec 1999
Location: Yuba City Ca.
Posts: 3,618
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Re: NEED Some guidance
 to the board. Some pics of the problem will help.
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john http://67-72chevytrucks.com/vboard/showgroups.php board vendors  http://www.flickr.com/photos/1745471...7602865984234/ |
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12-31-2010, 07:21 PM
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#3 |
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Licensed driver
Join Date: Jun 2010
Location: Tarrytown, NY
Posts: 161
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Re: NEED Some guidance
Yes, Welcome!
I like to see more posts in the Suburban area - but you will definitely get more answers from the regular 67-72 Truck forum (just more people looking at it) - also there is the general engine/drive line forum on this board too. TT |
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