vacuum guage
im going to install a vacuum gauge on my 99 civic lx. Can someone give me a brief description of how to? and also can someone describe wat the vacuum line looks like or have a picture to make sure i dont splice the wrong one. thanks
Any vacuum hose coming from the intake manifold is going to give you a correct reading. The easiest one to splice is typically the vacuum line off the FPR.
Why do you need a vacuum gauge?
Why do you need a vacuum gauge?


