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Old 04-20-2012, 11:10 PM
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napa68 napa68 is offline
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Default Re: 63 Corvette SWC L84 Restoration

After replies, suggestions, and some good SWAG's, I took a few more photos to answer some questions. Through it all (and cycling the valvetrain some more) I am really confused. Perhaps, my problem is not a problem.

pushrod location on the offending valve



same valve at TDC



same valve at MPOL next time around



Furthermore, I was asked by the fellow who did the heads for me about the issue. He asked for the fluctuation of center to center measurement of the rocker studs from this cylinder compared to the others. It varied from .040 to .085 from the others (with this cylinder being the widest). Am I being too critical? Is this normal? Judging by some of the replies and PM's, this may not be too unusual. While I am not going to buzz this at a regular 7000 RPM, I do not expect this to be driven like a Sunday church ride either.

Your thoughts again?

in advance......................thanks everyone!
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