IH engine March 20, 2016 07:45AM
I run a IH 504 what will it take to make it 540.
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Re: IH engine March 20, 2016 08:37AM
what crankshaft do u have now a 466 or a 436
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Re: IH engine March 20, 2016 09:48AM
It's a 436 crank
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Re: IH engine March 20, 2016 11:11AM
Lol yeah I'd say thats what he meant 5.06 stroke would be correct
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Re: IH engine March 20, 2016 01:36PM
bore x bore x stroke x .7854 x 6 =
So yeah I goofed up above (YEP I SAID THAT) Either way you still need to do something about the compression height of the pistons. And I have a Hyper block (with new girdle) , crank , billet pistons 2 sets of rings (used) 2 sets of C rings (used) superstock heavy wall sleeves , new solid pins, new set of liner O rings (All machine work on block is fresh)
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Re: IH engine March 20, 2016 10:24AM
Typical 504 (4.625 bore x 4.75 stroke) typical 540 ( 4.625 x 5.35 stroke) Thats going from a 414 (4.75 stroke) crank and going to a 466 (5.35 stroke) crank BUT this WILL change the compression height of pistons so its not JUST a crank swap. I actually have a Hyper 540 setup (billet pistons etc) for sale if you are interested Keith 402/750-8652
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Re: IH engine March 20, 2016 10:41AM
Must be typo don't you mean a 5 inch stroke x4.625 equals 504
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