Weird Boost Gauge needle
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True Car Nut
Joined: Sep 2002
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From: Genoa, Illinois

It kinda floats up and down under a constant cruise or easy acceleration or even idling. But everything checks out on the Autotap and at WOT its cracked all the way to the right...just an old tired gauge?
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Joined: Sep 2004
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From: Farmington, Minnesota =MWBF '05 SURVIVOR= =CEBF '06 SURVIVOR= =August '06 COTM=

I dunno....I have the same issue with my gage. Prolly check the vacum lines around the MAP sensor and go from there?
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Posts like a Corvette
Joined: Jul 2004
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From: Bolingbrook, IL Location: Clarkston, MI

I had the same thing........
It started after I did the boost bypass mod. I thought that it was a dry rotted vac line but after replacing all those lines and the problem still existing - I pushed the bypass back up a little and it went away. So who knows?
It started after I did the boost bypass mod. I thought that it was a dry rotted vac line but after replacing all those lines and the problem still existing - I pushed the bypass back up a little and it went away. So who knows?
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tsaw5500
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Aug 20, 2013 07:38 AM



