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My HP 500 EFI Whipple motor made 903 ft/TQ and 839 HP

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My HP 500 EFI Whipple motor made 903 ft/TQ and 839 HP

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Old 04-28-2006, 04:29 PM
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Default Re: My HP 500 EFI Whipple motor made 903 ft/TQ and 839 HP

Did you need to modify the transom? Does it use existing holes?
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Old 04-28-2006, 04:36 PM
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Default Re: My HP 500 EFI Whipple motor made 903 ft/TQ and 839 HP

Originally Posted by ReggieRaft
Did you need to modify the transom? Does it use existing holes?
The only thing I had to do was change gimbal bearings over to the XR style bearing, then set up the steering because it uses a different wing plate. You can either get longer steering rams, re-position the rams on the back of the boat, shim the rams out or leave it the same.

If you leave it the same you're going to loose some steering radius.
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Old 04-28-2006, 04:39 PM
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Default Re: My HP 500 EFI Whipple motor made 903 ft/TQ and 839 HP

No mods at all.Its Direct bolt up .Bolts up to the bravo tramsom asmy.No tranmisions.
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Old 04-28-2006, 07:07 PM
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Default Re: My HP 500 EFI Whipple motor made 903 ft/TQ and 839 HP

Originally Posted by Panther
The only thing I had to do was change gimbal bearings over to the XR style bearing, then set up the steering because it uses a different wing plate. You can either get longer steering rams, re-position the rams on the back of the boat, shim the rams out or leave it the same.

If you leave it the same you're going to loose some steering radius.
Did you install them yourself or work with a pro shop?
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Old 06-21-2006, 01:27 AM
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Default Re: My HP 500 EFI Whipple motor made 903 ft/TQ and 839 HP

Originally Posted by ReggieRaft
Did you install them yourself or work with a pro shop?
You can do it yourself..They bolt up just like a Bravo
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Old 06-21-2006, 07:59 AM
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Default Re: My HP 500 EFI Whipple motor made 903 ft/TQ and 839 HP

Originally Posted by ReggieRaft
Did you install them yourself or work with a pro shop?
I did everything myself.
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Old 09-16-2006, 02:28 PM
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Default Re: My HP 500 EFI Whipple motor made 903 ft/TQ and 839 HP

Originally Posted by Strip Poker 388
So far. I just sent The B-Maxs back to Dean at the Bravo Shop . I am getting him to ck them out and I am trying to change to his new style foot maybe that will help some , Cant hurt
And I am still waiting
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Old 09-16-2006, 04:20 PM
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Default Re: My HP 500 EFI Whipple motor made 903 ft/TQ and 839 HP

Originally Posted by Strip Poker 388
And I am still waiting
My offer still stands. I'll go pick them up for you when I pick the Nortech up. Get on Deans AZZ to finish up. It will save Dean a shipping chargeas well, and they should fit nicely in my 8' bed. Later Jeff
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Old 10-14-2006, 12:02 AM
  #109  
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Default Re: My HP 500 EFI Whipple motor made 903 ft/TQ and 839 HP

Originally Posted by Jassman
My offer still stands. I'll go pick them up for you when I pick the Nortech up. Get on Deans AZZ to finish up. It will save Dean a shipping chargeas well, and they should fit nicely in my 8' bed. Later Jeff
Jeff might have to.Thanks for the offer. I was promised again shiped out this week.SOS its allways next week, next week
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Old 11-01-2006, 12:42 AM
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Default Re: My HP 500 EFI Whipple motor made 903 ft/TQ and 839 HP

Well I now have all the dyno sheets & Video from when we dynoed at Precision Marine .We ran it up to 11.5 pounds of boost That Whipple is whining at 11.5!!

I am going to start a new thread and post all the sheets and info

Rob
Attached Thumbnails My HP 500 EFI Whipple motor made  903 ft/TQ and 839 HP-hustler-dyno-3.6-06-006-small-.jpg  
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