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Anyone running a 4.125 inch stroke

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Old 10-16-2002, 10:52 AM
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Default Anyone running a 4.125 inch stroke

I was interested in building my own stroker with a 6.0 truck block and a 4.125 stroke. I hear you can bore the block itself to 4.06 which combined with that stroke should produce a 427.
I was wondering if anyone in hear has this same setup and if so maybe they can tell me what kinda numbers they acheived. Also, maybe there head and cam setup as well.
Old 10-16-2002, 11:08 AM
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Default Re: Anyone running a 4.125 inch stroke

I wanna know too. <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" /> 3.905 bore and the 4.125 crank should be close to a 396. <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" />
Old 10-16-2002, 11:26 AM
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Default Re: Anyone running a 4.125 inch stroke

One guy is running around with a 4.100" x 4.125" motor. Put down some great numbers <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" /> With a 3.9" bore, I think you will run into major clearance issues.
Old 10-16-2002, 02:58 PM
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Default Re: Anyone running a 4.125 inch stroke

I’m running 4.1” bore (aluminum block) and 4.125” stroke.
More info in the signature…




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