Propeller: 4 Blade Equivalent of Current 3 Blade??
In article , jdaviso1
@my-deja.com says...
I have a 3 blade 14.5x19 aluminum prop on my 200 HP Mercury Blackmax.
How do I determine the equivalent 4 blade prop? (I'm assuming a
14.5x19 3 blade prop is not equivalent to a 14.5x19 4 blade prop.)
-- John
What are you trying to achieve by moving to a 4 blade?
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