- Joined
- Feb 23, 2011
- Messages
- 514
- Reaction score
- 2
- Location
- Santee, SC
- My Car
- 72 Mach I Q code
61 Impala
67 Chevelle
78 Bradley GT II
I have a rattle in my 351C, I almost know what it is but just need to hear it from someone, I reckon. Runs great, oil light goes right off and doesn't blink at idle, but about the time you shift gears...no high rpm's.. it starts rattling.. like it has marbles in there somewhere. I pulled the pan before it went in and the bearings looked good. I know, I should have gauged them...but I didn't. Could it be carbon on top of a piston? other thoughts ? Not a deep knock like a main, just a rattle.
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