garryowen
New Member
- Mar 3, 2008
- 689
- Boat Info
- 230 weekender-
-310 sundancer
- Engines
- 454 Mercruiser w/Bravo III-
-twin 7.4 mfi w/Bravo III's
hi guys; putting together the last link in my a1 to b3 drive swap.
have found that mercruiser started offering a 4 blade front prop and claim better performance with it.
they still show the 3 blade part numbers but when i read their web sight i get the idea the 3 blade is going by the wayside and the 4 blade is the way to go
any one run both on your b3 and able to give any advice on which way to go?
i have seen both for sale used but there seems to be more 3 blade sets than the 4-3 blade sets used for sale
thanks
have found that mercruiser started offering a 4 blade front prop and claim better performance with it.
they still show the 3 blade part numbers but when i read their web sight i get the idea the 3 blade is going by the wayside and the 4 blade is the way to go
any one run both on your b3 and able to give any advice on which way to go?
i have seen both for sale used but there seems to be more 3 blade sets than the 4-3 blade sets used for sale
thanks