Quote:
Originally Posted by M Fifty
Vacuum Leak? Was it doing it before it went in to the shop that reported it?
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today, my car had a slight delay in start up and said misfires in all cylinders and RPM randomly shot down mid highway driving after I downshifted. also, burbles are being super strange, like 2 burbles come out now and the last one is super loud at max aggression, max RPMs, with 2.5 durations. after revving, the RPM shoots down and goes back to normal idle range. do you think this is from bad spark plug installation ?