Need to access /replace hot water shut off vacuum valve.

Perfromance and Technical discussions about C3 Corvettes
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Hoosier Mark
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Joined: Jul 27th, 2016 10:48 am

Need to access /replace hot water shut off vacuum valve.

Post by Hoosier Mark » Jul 27th, 2016 11:27 am

Hi.....what is the best way to access & change this vacuum valve which sits on top of the heater box in the dash? I hope the easiest way is to remove the map pocket panel? How is this accomplished? Anything to watch out for? I own a 1977. Thanks very much.