Chad989of2000
Well-known member
Whilst I wait for the turbo to cool before I boost leak test the car, I wanted to run this by the pros. Just got the engine back into the car and everything hooked up, so I decided to start her. The car shakes violently then stalls. The only way I got it to hold an idle was to up the correction % via the Safc to +30. This allows the car to idle (albeit @ 2k rpm). Under the hood I can hear a very loud rushing (more so than a hissing) around the intake manifold, nearest the TB. I couldn't see any cracks or disconnected vac lines so I'm somewhat stumped. When the car is idling like this I do see 15 Hg of vac. I'm kind of stumped as to what is happening here. I plan to boost leak test shortly, but any advice would greatly be appreciated.