That is the sound of no compression. You either destroyed your engine and bent some valves or the timing is wrong in just the right way to prevent this.

How did you deduce the timing was off?



It ran fine before the cam seal was replaced and after that it was running rough at idle. Took a look ...

2001 V70 T5
I am having some issues with my camshaft timing. I believe the gear for my intake cam was put on incorrectly and they didn’t line the mark up where it was supposed to be after the cam seal replacement. It was running rough at idle and I noticed the timing marks were off. Now they are ...