I noticed a suction noise in my truck and found that the rubber vacuum line that connects to the wiper motor hanging down. When I hooked it back up to the wiper motor the trucks idle kicked way down. So, I tried adjusting the idle and it wouldn't adjust. Also the wiper motor doesn't turn on when hooked up. Is there a reason why the trucks idle kicks down and won't adjust? Thanks in advance.

MFW


1950 GMC 100

1954 GMC 470

1954 Chevy 3100 Hydramatic
In the Stovebolt Gallery



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1957 Ford 850 Tractor (video)