Just re-did a bunch of old, plastic vac lines and picked up a vac gauge to check what I had (16-17 at idle - about 750-800 rpm i believe) and I was just wondering if the engine should hold vac after it's shut down... When I shut my car off, I immediately hear all the vac escape is a loud whoosh and the gauge drops to zero instantly... Just wondering if this is normal.
Also, when I give my gas pedal a quick-tap (about 1/2 throttle) and right back off I hear the air suck in through the filter and then a brief second later the engine revs... It's a bit of a hesitation (currently pull no KOEO codes)...
Also, when I give my gas pedal a quick-tap (about 1/2 throttle) and right back off I hear the air suck in through the filter and then a brief second later the engine revs... It's a bit of a hesitation (currently pull no KOEO codes)...