Re: The Pontiac OHC Six
They don't appear to be angled too much, but it'll be more apparent when I get the head off. Off the top of your head, did the 292 use a longer rod or taller piston? Per my rod/stroke ratio thread in the tech section, I'm wondering if GM lengthened the rod to get a better ratio. Bad ratios supposibly create rpm limitations (cylinder filling and/or piston speed issues?).
Originally posted by squirrel
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