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Who has a FAST N/A powered boat?

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Old 10-13-2010, 12:26 PM
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632ci 975hp
Assuming they are somewhat reliable, that's pretty impressive for NA.
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Old 10-13-2010, 12:31 PM
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We have a new SC32 Spectre with Ilmor 725's & Indys that ran 127 Mph in the LOTO Shootout. And we have seen speeds over 140 with this setup.

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sharp looking boat
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Old 10-13-2010, 12:38 PM
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I have to say you'all are running some impressive numbers!!
Niiice!
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Old 10-13-2010, 02:30 PM
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32' Hydra Cat, twin 540's 700hp each. So far got 108 out of it at maybe 70 percent throttle. Running out of gear with 1:50 lowers and 36P props. After dropping the gears to 1:34 and re-proping we should be in the 115-120range. WHY?
FBP - how do you tell when you're "running out of gear"? I haven't been able to get a good grasp as to which gear set you should run and why. I get it in a car, but it all seems to work out as equal on a boat.
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Old 10-13-2010, 02:35 PM
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Here is a naturally aspirated application
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Who has a FAST N/A powered  boat?-san-diego.jpg   Who has a FAST N/A powered  boat?-copy-action-30-.jpg  
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Old 10-13-2010, 03:05 PM
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If thats the 30 with small blocks I saw it at Skaterfest. Sounds MEAN!
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Old 10-13-2010, 04:29 PM
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If thats the 30 with small blocks I saw it at Skaterfest. Sounds MEAN!
Oh hell no...
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Old 10-13-2010, 05:13 PM
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How about a 41 Apache no steps 110.7 injected 598na 960hp
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Old 10-13-2010, 06:04 PM
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If thats the 30 with small blocks I saw it at Skaterfest. Sounds MEAN!
That was most likely JimKid's
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Old 10-13-2010, 06:08 PM
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My 35 Motion ran with the x-owner 152. The motors were 498 Nascar motors built by steve from progressive here in Miami. Steve told me that the motors made 816 on the dyno but turned some HUGE rpm. The boat had sixes. I would love to see that video again....
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