how to find a vacuum leak in a car is very frustrating at times. In this video i answer the question on how to make a smoke test machine for ... @yahoo.com Buddy's DIY Merch!!

While it can seem daunting, the right tools can make the process much easier. Vacuum leak testers diagnose leaks in your ...

some cars had dozens of vacuum lines and connections—each one a source for a potential vacuum leak. As car manufacturers got better at controlling cars’ emissions, they also started using ...