hello guys. i have problem with ICTDI engine problem. as we all know there is plenty of different noises coming out from those engines but i can't find what is wrong with mine. from last post on forum there was few things done in my car. one of them was chains change,( 2 chains, tensioner arm, all guides - i've been told that tensioners looks fine) so i guess it is not that. there is a video. that was the best way to record that sound is irregular, it is easier to hear that from wheel side then top. i was thinking about crankshaft pulley but it should be more constant i think.. more regular. what do you think ? i can record more videos and tommorow i will take belt off to check it.