'03 Donzi 22C Turbo 1 Propeller Size?
04-12-2011, 10:05 AM
#1
'03 Donzi 22C Turbo 1 Propeller Size?
Hello,
I have an 03 Donzi 22c with the 496HO/Bravo setup. Porpoising has been a bit of an issue with the current Mirage Pluse 25p propeller. I've read that the turbo 1 prop is a better application for the 22C. Just looking for some pointers as to what pitch size and diameter of the turbo 1 I should get for the boat. If it matters, operating altitude is just over 1850 feet. I appreciate your advice.
J
I have an 03 Donzi 22c with the 496HO/Bravo setup. Porpoising has been a bit of an issue with the current Mirage Pluse 25p propeller. I've read that the turbo 1 prop is a better application for the 22C. Just looking for some pointers as to what pitch size and diameter of the turbo 1 I should get for the boat. If it matters, operating altitude is just over 1850 feet. I appreciate your advice.
J
Platinum Member
04-14-2011, 11:41 AM
#3
Offshoreonly Advertiser
Offshoreonly Advertiser
We can supply you with the Turbo 1 for testing or we also offer a modification to the M+ that works very well on your hull.
Call us if you wish to discuss these options.
Brett
Call us if you wish to discuss these options.
Brett
__________________
Brett Anderson / BBLADES Professional Propellers
920-295-4435 http://www.bblades.com/
[email protected]
Brett Anderson / BBLADES Professional Propellers
920-295-4435 http://www.bblades.com/
[email protected]
04-30-2011, 03:09 PM
#4
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Interesting...I have run several different props on my '88 454 BBC 500 HP 22C and so far a Mirage Plus 25 is the best...no porpoising, minimal cavitation on acceleration, totally stable at 70 - 75 mph, RPM running at about 5,200... Range of props tried have been from a 23P cleaver to a 27P Mirage....
09-11-2011, 04:30 PM
#5
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Donzi 22 porpoise
I also have a 2004 22 C Donzi that porpoises with Mirage 25 P but totally settles with Hydromotive Q IV 23.And this is with 6.2 Bravo.My problem is that some idiot set the drive in the boat with the a/v plate only 1/2" above the keel.This X dim makes all the diff re speed and porpoising.BTW the boat does only 58 at 4600 and it is in mint condition.
