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Jonboy · 11-05-2009, 06:07 PM

Take a look at the flexplate also. I have seen then crack between the bolt holes that hold it to the crank. Makes a loud knocking noise, but temperature generally doesn't affect it, IIRC.

11-05-2009, 06:07 PM	#7
Jonboy Slots go on anything! Join Date: May 2003 Location: Richardson, TX Posts: 5,957	Re: a knock.........? Take a look at the flexplate also. I have seen then crack between the bolt holes that hold it to the crank. Makes a loud knocking noise, but temperature generally doesn't affect it, IIRC.