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Old 05-16-2019, 10:28 AM   #12
doobiebro
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Join Date: Nov 2011
Location: Chaparral NM
Posts: 688
Re: bad fuel delivery 77 c20 dual tanks

Quote:
Originally Posted by hatzie View Post
That should work on the stock single wire valve systems.
Quote:
Originally Posted by Dead Parrot View Post
The OEM selector valve had short lifespans. 3 or 4 years if you were lucky. The Pollak valves usually last for decades. Uses the same wire and hoses.

Thank you Chevy Brothers for all your help! Much appreciated.
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