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WC puller build |
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JoshL
Bronze Level Joined: 11 Jul 2015 Location: Arkansas Points: 8 |
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Posted: 21 Dec 2015 at 1:31pm |
I am building a WC with a gleaner block. Going to a 6 inch stroke and possibly a 4.5 or 4.25 bore. I can't decide between the piston size. I am going to be pulling NATPA 2T. I already have a head with 2.125 intake and 1.625 exhaust. Carb and Manifold have been worked on too. Would I have enough power with the 4.25 bore??
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cms
Bronze Level Joined: 29 Nov 2010 Location: collinsville il Points: 70 |
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At least 4.5
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alchpuller
Bronze Level Joined: 17 Dec 2015 Location: Goddard ks Points: 30 |
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If you go bigger than 4.3 the stock head gasket won`t work, for top cut
3 mph the 4.25 will be plenty of power,your valve size, the exhaust side is really not that bad, the intake side, it will take a lot of work to get that big of valve to work. |
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DrAllis
Orange Level Access Joined: 12 Sep 2009 Points: 20528 |
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What connecting rods are you using for the 6 inch stroke??
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JoshL
Bronze Level Joined: 11 Jul 2015 Location: Arkansas Points: 8 |
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Having Marty build me a set
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JoshL
Bronze Level Joined: 11 Jul 2015 Location: Arkansas Points: 8 |
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I thought stock gasket would work up to 4.5?
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