
03-10-2004, 01:29 PM
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Senior Club Cobra Member
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Join Date: Jan 1999
Location: MARKSVILLE,LA.,,
Posts: 3,235
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Not Ranked
Unique 289;
Yes,with bigger bore and shorter stoke it should rev quicker....Low end grunt is probably not lacking in your case especially with a light car....Just checked Summit,the Air Gap you have is most likely a dual plane manifold,although you can get an air gap in single plane.....When I mentioned mufflers,you can run the dyno numbers with or without mufflers.....
If that thing of yours pulls to 6800 rpm,you have a well built motor and a pretty healthy cam,how is it on the street at low rpms???? What length rods does it have????
David
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DAVID GAGNARD
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