Showing posts with label finding a vacuum leak. Show all posts
Showing posts with label finding a vacuum leak. Show all posts

Finding a Vacuum Leak !

It is not meant to be a source of ignition on the engine around, but once in a blue moon, a spark or overheating of the exhaust manifold can up.When rocket carb own one of these pipes or fittings or joints start to leak, it issues can vary from rough idle to a sudden drop in fuel economy through a Check Engine light.