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Old 06-13-2004, 04:45 AM   #1
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Want to add whipples on 33' Donzi w/502s

Right now running approx 73 mph. What kind of speed increase
do you think I'll see?
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Old 06-13-2004, 07:48 AM   #2
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2003 Checkmate ZT260 582ci Quadrotor Whipple EFI 1200HP+
Re: Want to add whipples on 33' Donzi w/502s

Depending on your final HP, I would say 85-90mph easy.

very nice!
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Old 06-13-2004, 11:08 PM   #3
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Re: Want to add whipples on 33' Donzi w/502s

Figure w/replacing stock exhaust manifolds w/headers, etc....I'll expect approx
650hp per motor....up from 420 stock. It's probably about all the bravo 1 drives
can handle
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Old 06-14-2004, 07:27 AM   #4
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2003 Checkmate ZT260 582ci Quadrotor Whipple EFI 1200HP+
Re: Want to add whipples on 33' Donzi w/502s

That should be a 90mph boat. You will need full hydraulic steering if you don't already have it. And those bravos will not last long, better start thinking XR or imco.
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Old 06-14-2004, 05:06 PM   #5
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Re: Want to add whipples on 33' Donzi w/502s

Mjbtx,

I have a 33 baja with 502's.
I purchased two side mounted whipples last year from Oso and never
put them on.
Let me know if you are interested. They were used 1 season from previous owner.

Kevin
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Old 06-15-2004, 06:31 AM   #6
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Re: Want to add whipples on 33' Donzi w/502s

email me @ mjbtx@yahoo.com with info on whipples you have kevin....
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Old 06-16-2004, 07:08 PM   #7
JLS
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Re: Want to add whipples on 33' Donzi w/502s

If the whipples are still available please e-mail me

jseitz@new.rr.com

thanks Jeff
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