
04-20-2011, 06:36 AM
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Seasoned Member
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Join Date: Apr 1999
Location: Portsmouth,
VA
Cobra Make, Engine: Unique 427 S/C, Dart 427W "Replica" Ford engine
Posts: 584
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Not Ranked
...plus the Dart block uses the smaller Cleveland journals/bearings which allows higher rev's and lower temp's. NASCAR does the same thing.
Bill Stradtner
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