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#22
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[ QUOTE ]
[ QUOTE ] I would think swirl polishing would refer to the valves. Jason [/ QUOTE ] So the back of the intake valve would be machined in a way that would swirl the intake charge? Makes as much sense as anything else! Now I've got to find a picture of one of those valves just to satisfy my curiosity! [/ QUOTE ] ![]() undercut and swirl polished here's a better shot |
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