12-03-2006, 02:05 PM
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CC Member
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Join Date: Jun 2003
Location: Freedomia,,
Il
Cobra Make, Engine: Coupe,Blue w/white stripes SB; Roadster, Blue w/white stripes BB w/2-4s; SPF installer/Hot Rod-Custom Car builder
Posts: 1,376
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Quote:
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Originally Posted by olddog
Although the 4.6 DOHC reminds you of a hemi, it is not. I believe the technical term is PENTROOF,
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I think that you are correct. Pentroof is probably what the 4 valve Mod motor is, as were the DOHC indy engines and literally every new sportbike engine.
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WDZ
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