Carb base gasket question - picture

AdamR said

George, Thats a 625cfm Carter, Im all most positive its the same as the 600cfm Edelbrock performer so it would use the same tuning kit.

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Adam, how can I find these parts? I looked at Edelbrock.com, but I dunno what parts/kit to order. There are so many different carbs listed.

340butterduster said

I'm looking at both pictures of your gasket, and it looks to me like the carb. is not making full contact (sealing ) on it. I would change that gasket for the 4 hole, as I wouldn't re-use that one personally.

I thought Edelbrock (bought) was a Rochester carb. Adam.

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I already changed the gasket as stated above, but I looked very closely at it when I removed the old one, and it was sealing all the way around on both sides. I think a vacuum signal loss between the primary and secondary side was screwing something up because it runs much better now with the 4 hole gasket, but I can still feel it misfire, and my plugs are still colorless. I need to richen up the carb.

Thanks,
George