Looking at a Catalina 320 to buy and the current owner changed the prop from a 2 blade 13 inch to a 3 blade 15 inch. I suspect this is wrong. What is the recommended size of a 3 blade prop for a 2000 Catalina 320?
Catalina 320 Prop Size
- Thread starter freid59
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Owners manual for 02 with 3GM30F states :
With 2.21:1 trans / 2blade 15X10, 3 blade 15X9
With 2.36:1 trans / 2blade 15X12, 3blade 15X11
4th edition 320 Owners Manual 4/28/99
With 2.21:1 trans / 2blade 15X10, 3 blade 15X9
With 2.36:1 trans / 2blade 15X12, 3blade 15X11
4th edition 320 Owners Manual 4/28/99
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