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Old 08-03-2011, 06:32 PM
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prostar 190/197 prop????

I recently bought a 2001 Prostar 190 EVO. It has the MX LTR 330 HP motor and a 1-1.5 transmission. It did not come with the original prop. I put an old (but mint) 14 18 3 blade. The owners manual says the original prop was a 14 18 4 blade. I'm only getting 43 mph at almost 5100 rpm. And it's a pig out of the water. Anyone know if the 4 blade will make that much of a difference? Anyone with the same setup (but original prop) that could tell me what your top speed is that would be great. Or if anyone has tried out a different prop with better results. I need to know if i should invest in a new prop. thanks...
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Old 08-04-2011, 09:20 AM
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DooSPX DooSPX is offline
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Join Date: May 2005
Boat: 1991 MasterCraft Prostar 190 PowerSlot
Location: Central, FL
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Call or email Eric from OJ Props, tell him what you have and what you want from the boat and he will send you a prop to try, if you like it- keep it and pay him, if not send it back- no money of any kind. His Customer Service is TOP NOTCH!!

His number is in my sig!
1991 PROSTAR 190 Flagship Blue POWERSLOT OJ XMP CNC 13.7x17.5 .110 4B
A.K.A. One of a kind mistake
2011 Best In Show- 1987-2000 class

Trying to keep slalom alive

Need a new prop to fit your needs? Call Eric from OJ PROPS 800-359-9730

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