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08-26-2010, 01:49 PM
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#1 |
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Registered User
Join Date: Jan 2007
Location: Toronto Canada
Posts: 265
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air pumps
When did gm start using the air pumps? I have an 1980 with plugs in the manifolds likely from the pumps? Anyone know if you can purchase these? I know they rusted out real bad.
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08-26-2010, 11:34 PM
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#2 |
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Registered User
Join Date: Jul 2006
Location: Alabama
Posts: 661
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Re: air pumps
In california I believe G.M. started using them in 1967 in passenger cars and 1968 were used nationwide. I dont know about trucks. You should be able to find some either rebuilt or possibly new somewhere I am thinking.
Once again I could be wrong so don't hold me to anything said here. 
Last edited by HOGDADDY; 08-26-2010 at 11:35 PM. |
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08-27-2010, 06:37 AM
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#3 |
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78K & 79C Jimmys
Join Date: Nov 2009
Location: Ottawa Ont CANADA
Posts: 7,901
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Re: air pumps
yes i bought one (pump)a couple of years ago from my parts guy here in ottawa..........not that i wanted it........anymore lol..........the plugs i've been told get steel plugs from plumbing and weld closed if needed,but you can't after 87 for etest
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John 1978 GMCJimmy4X4-350/203 1979 GMCJimmy4X2-305/350 |
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