Quote:
Originally Posted by SlowShifter
So my "stuttering" problem seems to have been caused by a leaky bolt that I showed video in previous post of. Sealing it properly has removed the stuttering and made the engine less "Noisey" too. If anyone here has stuttering or the car RPM going up and down at idle you may have a vacuum leak somewhere. Mine was in one of the upside down bolts used to attach the supercharger. Pushing your finger over every bolt and see if you can hear any hissing is a quick way to test them.
https://sendvid.com/8nyyowet |
Very interesting! I will give this a try later! I have had the car checked for any vacuum leaks with the help of a smoke machine and that all looks fine. It is an auto transmission and I've read some stories of the idle rpm needing to be raised in tune to even it out some too. I will for sure check these bolts tonight though, thank you!