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Search: Posts Made By: Joe's Garage
Forum: Pontiac - Race 08-07-2022, 08:42 PM
Replies: 46
Views: 3,343
Posted By Joe's Garage
Chamber does look a little shallow...

Possibly they've been milled to bump the compression.

I'm not sure how to check that, other than CCing a chamber.

I'd do a sonic-check to get the deck surface thickness and compare it to...
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