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View Full Version : 89' Regazza Prop Choice


mrstang94
03-25-2009, 06:48 PM
Hey everyone, I have a 89 23' Ragazza C.C with a new 350. bored .30 over and a cam more for mid range and top end and an OMC drive. The boat came with a 14.5 x 17 alum. prop and is in my mind not the right one. Im thinking an omc s.s. Viper 14.75 x 21. Anyone have any other input on this? Do you think this will be a good prop for occasional skiing and lake/bay operation? Do you know what these came stock with. Thanks in advance!!! If anyone is selling one let me know im ready to buy.
BigGrizzly
03-25-2009, 06:57 PM
The Viper is too big, you need a turbo 19 pitchb
doug hess
07-19-2009, 09:48 PM
Hey everyone, I have a 89 23' Ragazza C.C with a new 350. bored .30 over and a cam more for mid range and top end and an OMC drive. The boat came with a 14.5 x 17 alum. prop and is in my mind not the right one. Im thinking an omc s.s. Viper 14.75 x 21. Anyone have any other input on this? Do you think this will be a good prop for occasional skiing and lake/bay operation? Do you know what these came stock with. Thanks in advance!!! If anyone is selling one let me know im ready to buy.
I have a 1988 Ragazza 25 with Mec 350 and 1:1.83 I/O ratio. Have found 15 1/4 x 21 is best . Am now using a stainless Michigan SSM358 which is great.
Have tried 14 and 14.5 three and four blade props and none compare to 15 diameter
SilverBack
07-20-2009, 07:18 AM
Hey everyone, I have a 89 23' Ragazza C.C with a new 350. bored .30 over and a cam more for mid range and top end and an OMC drive. The boat came with a 14.5 x 17 alum. prop and is in my mind not the right one. Im thinking an omc s.s. Viper 14.75 x 21. Anyone have any other input on this? Do you think this will be a good prop for occasional skiing and lake/bay operation? Do you know what these came stock with. Thanks in advance!!! If anyone is selling one let me know im ready to buy.


I had a 88 Ragazza 23 with a 350 MAG. I tried several props until I finally tried a High Five and the search was over!! It was the best prop hands down. I think that I had a 17P. I did a good bit of tubing so I just stayed with the 17 pitch. The boat would run I think about 42 with that prop.