The Ford Barn - View Single Post - Tell me this noise isn't what I'm afraid it is.

oldford2 · 08-21-2014, 08:04 PM

Professor,
Pull one plug at a time and see if the knock stops or diminishes at any cylinder. If it is a rod this test would take all the pressure off the offending cylinder. Just a thought
John

08-21-2014, 08:04 PM	#10
oldford2 Senior Member Join Date: May 2010 Location: pittsfield, MA Posts: 2,086	Re: Tell me this noise isn't what I'm afraid it is. Professor, Pull one plug at a time and see if the knock stops or diminishes at any cylinder. If it is a rod this test would take all the pressure off the offending cylinder. Just a thought John