Bravo 3 duoprop - upgrade to 4 by 4 or stay with 4 by 3.

DanishgodDanishgod Member Posts: 35 ✭✭
in Engine Discussions
When investigating a change in props to achieve better performance, I note that there is a manufacturer of a 4 by 4 prop for the Bravo 3 but it does not appear to be Merc.  This is interesting,  testimonials seem to suggest that this is a good upgrade.  So I am asking the network if they have ever upgraded to a 4 by 4 system and what was you opinion on the results.
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  • randy56randy56 Member Posts: 4,085 ✭✭✭✭✭
    I changed from 3x3 to 4x3 and down a pitch made a huge difference in take off and did not change top speed. don't know about 4x4. 
    Boat Name : 

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  • DanishgodDanishgod Member Posts: 35 ✭✭
    who makes the 4 by 4 props?
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  • Cableguy GregCableguy Greg Member Posts: 5,077 ✭✭✭✭✭
    Hill Marine out of California makes them. Mercury makes the 3x3 and the 4x3 prop sets.
    2008 280 Express Cruiser, 6.2MPI, B3, Pittsburgh, PA "Blue Ayes" (Sold)
    2022 Cherokee 294GEBG Black Label land yacht. 
    Go Steelers!!!
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