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Old 03-31-2022, 10:42 AM
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Bruce Meyer Bruce Meyer is offline
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Join Date: Dec 2001
Location: Phoenix, Az
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Quote:
Originally Posted by BB70 View Post
It's a vacuum resevoir to keep the air conditioning controls and vents from changing under low vacuum conditions, should have a one way valve plumbed in the feed line from the engine.
Thanks for the info. 1970 must be the first year for that reservoir because I have done 2 different 69,s with air and they didn't have one.