Knock noise
Need some help. I've got a knock noise at around 1200. To 1400 rpm. It goes away above and below that range. The video is a bit shaky but towards the end the noise is very pronounced. Weather is around 68f that day and low humidity. I have heard this when it was winter weather only warmer like now. In NW Indiana
Last edited by billu; May 31, 2017 at 03:22 PM.


