Changed intake manifold gaskets code still came back. Any idea?
Friday, June 16th, 2017 AT 3:47 PM
1 Reply
MHPAUTOS
MECHANIC
31,937 POSTS
Two ways of locating a vacuum leak, spray some brake clean carefully around the inlet and vacuum hoses if the leak is bad the engine will surge. The best method is a smoke machine, this pressurizes the induction with harmless smoke and you can see where the leaks are, many work shops have this equipment.