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Old 06-19-2021, 09:02 PM
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1968GTO421 1968GTO421 is offline
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Quote:
Originally Posted by pastry_chef View Post
Your cam degree measurements take priority over what the markings on the gears may say. I'd ignore them.
I tend to agree with this. Despite my "probable dementia" on this, looking at the photo in post #22, I have to wonder about what I'm seeing as I was always taught that on Pontiacs the timing dot on the cam gear should be at 12 o'clock, not 6 like on Chevies. Unless the OP is working off #6 cylinder instead of #1. Please correct me if I'm wrong.

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