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Re: [oletrucks] non-vented gas cap/tank

To: wac8019@erinet.com, oletrucks@autox.team.net
Subject: Re: [oletrucks] non-vented gas cap/tank
From: Advdesign1@aol.com
Date: Thu, 24 Feb 2000 22:28:08 EST
> What year did Chevy go to the vented fuel system......and why?

Trick question.  Fuel systems were always vented till the government got 
involved about 1970, earlier in Cal.  You can get Stant brand vented fuel 
caps at local parts stores.  GM took away the vent when they started running 
vapors thru a charcoal canister to save for reburning.
bob Adler
oletrucks is devoted to Chevy and GM trucks built between 1941 and 1959

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