Aussieveedubbers · Tech Talk

Air cleaner vacuum leak ?

https://forums.aussieveedubbers.com/threads/54761/air-cleaner-vacuum-leak

tmouse ·

74 1303l 1600dp svda stock air cleaner
after start up pull 19" vac, when fully warmed up drops to
about 15" vac measured on air cleaner vac line.If I disconnect and plug air cleaner vac line it goes back up to 19"vac. Faulty air cleaner T/stat or what ?