Re: Lifter clacking
Over my many years I have had two fuel pumps start clacking and sound just like a lifter peck. The springs in them some times get weak and the peck starts.
The fuel pump pushrod mates with the cam right next to the #2 cylinder lifter so that's where the sound is.
This does not explain why the pecking subsided when you pushed down on the rocker nut though.
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Boog
69 Chevy stepside, 358/T350, 4.11 posi, 4.5/4 drop, rallys, poboy driver
primer is finer
91 Chevy sportside, Tahoe, Yukon & GMC Crewcab All GM..'nuff said.
I stand for the flag and kneel at the cross
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