Easiest place to check engine vacuum
Thread Starter
Racer
Joined: Feb 2015
Posts: 299
Likes: 33
From: Chambersburg PA
Easiest place to check engine vacuum
Where is the easiest place to hook up a vacuum guage to check vacuum. Also is there a seperate set of parameters for idle with and without AC on. My 02 z06 with btr stage 2 cam installed runs great and idles fine until I turn on the AC and then it stalls at idle. If I'm driving down the road and turn on the AC and come to a stop it will idle fine. Only stalls at idle when AC is first turned on.
Been doing this ever since cam install and tune (about 2k miles since mods).
Car has arh 1.75 longtubes with high flow cats, btr stage 2 cam and supporting mods, stock airbox and injectors, and dyno tune.
Been doing this ever since cam install and tune (about 2k miles since mods).
Car has arh 1.75 longtubes with high flow cats, btr stage 2 cam and supporting mods, stock airbox and injectors, and dyno tune.
