My home inspection of Speedmaster heads

TurboGLH said
If you're asking if the pinch is entirely gone, not at all. But I don't think that's what you're asking, so give me more info and I'll get back to you.
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Without offset rockers and modified pushrod pockets, the pinch will be there. It's kind of a design flaw. Heck, maybe it creates turbulence!

20191211_154914.jpgpinch.jpg