Mopar 340 Crankshafts

 
Old 05-03-2010, 05:56 PM
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mr283
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Default Mopar 340 Crankshafts
Given the choice between the stock forged crank or an eagle/scat cast crank, which would ultimately be more durable in a 500 hp 7000rpm 340? It will use eagle or scat 605gram I beam rods and around 600gram pistons. The engine will be used for drag racing in a 74 duster
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Old 05-04-2010, 05:41 PM
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fla1976
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Forged
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Old 05-05-2010, 06:43 AM
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cncmotorsports
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Scat 9000 Crankshaft will work just fine

http://www.cnc-motorsports.com/category.asp?CtgID=28131
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Old 05-10-2010, 06:49 PM
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mopar1968
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Forged, I have a 340 with a stock forged crank and it has held up for 4 years now, checkout my racespace albums. No worries with this crank :!: :!:
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