Thread: Rebuilt 351M Long Block
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Old October 27th, 2013, 05:06 PM
bigblockv6 bigblockv6 is offline
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Default Re: Rebuilt 351M Long Block
The V12 has small port heads and the spacing on the intake manifold is different so it won't work with the V6. The exhaust manifolds taking that they are the I beam style can be ported out to match the Magnum ports.
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