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Just off the dyno at tyler crocket shop

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Old 12-31-2011, 01:46 PM
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The heads were some heads the other shop got from summit that are made by world products like the merlin .
The cam is a grind tyler played with over time all i did was put in straight up and let it rip so its not a book cam but really nothing to special .

sutphen 30 what tq did you make and how hard did you spin it up nice power number.

Last edited by gary cook; 12-31-2011 at 01:50 PM. Reason: add on
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Old 12-31-2011, 02:02 PM
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Originally Posted by gary cook View Post
The heads were some heads the other shop got from summit that are made by world products like the merlin .
The cam is a grind tyler played with over time all i did was put in straight up and let it rip so its not a book cam but really nothing to special .

sutphen 30 what tq did you make and how hard did you spin it up nice power number.
804tq and never spun them higher than 5200rpm.these started life as hp500 efi's.then once in boat we went to mono blades and bigger pulleys.5lbs on dyno,7lbs in boat.
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Old 01-03-2012, 11:55 AM
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Hey Gary,

Are those the iron World Products heads that I sold you?
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Old 01-03-2012, 01:03 PM
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No the heads you sold me went on a 540 we did for a claas 6 boat we dident dyno it but when we pull it out i might throw it on the pump.
The heads on this blower engine are bone stock no work done to them.
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Old 01-03-2012, 03:42 PM
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What EFI system are you running on this?
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Old 01-03-2012, 03:50 PM
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Originally Posted by BBADWS6 View Post
Congrats on the great numbers. Your boats going to be flying!
+100







ROCK ON !!!!!!!!!!!!!!!!!!!!!
ITS A SKATER NATION !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !
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Old 01-03-2012, 08:42 PM
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What EFI system are you running on this?
Mercury efi.
we bought the blower and efi system off a guy that had it on a 502 415 hp then did a few upgrades to it.
Its the small procharger system m-1
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