Aftermart boost gauge November 29, 2014, 08:43:32 PM Well I search and can't find any info. I just got an aftermarket boost gauge. Can some one help me on how to hook it up. If there is a write up or any thing please let me know. I have a 1988 turbo coupe auto thanks for the help. Quote Selected
Aftermart boost gauge Reply #1 – November 29, 2014, 10:32:12 PM The air line has to be connected to engine vacuum/boost which can be tee'd off the vacuum distribution tree at the firewall Quote Selected
Aftermart boost gauge Reply #2 – November 30, 2014, 10:03:39 AM Then the back light has to be wired in to the dimmer switch circuit Quote Selected
Topic: Aftermart boost gauge (Read 1036 times)
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