08-29-2012, 03:33 PM
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CC Member
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Join Date: May 2006
Location: St. Louisville,
Oh
Cobra Make, Engine: A&C 67 427 cobra SB
Posts: 2,445
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Not Ranked
As for what was called a wedge, I always thought that open chamber heads were not considered a wedge. For that matter, I would have said the 4 valve head designs, like the 4.6 modular, are not wedge engines. I thought that the head being flat over part of the piston, with the valves deeply recessed, with a ramp connecting the two areas was a wedge. In other words the ramp is the wedge. I don't have any recollection how I came to that opinion. I may have assumed it. Anyone know for a fact what the wedge refers to?
Last edited by olddog; 08-29-2012 at 03:37 PM..
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