370 Sundancer 4 blade prop question

[jeremy stewart]

I have a 98 Sundancer 370 7.4 mag horizon engines wanting to put 4 blade props on to replace the factory 3 blades. Does anyone currently have one with 4's and what size pitch and performance do you get..
Thanks Jeremy

 

[Diebroke]

I have a '98 with 8.2's with four blade 17/22. Cruise at 3200 rpms at 25 mph about 30gph

 

[Yacaptain]

I have a 98 Sundancer 370 7.4 mag horizon engines wanting to put 4 blade props on to replace the factory 3 blades. Does anyone currently have one with 4's and what size pitch and performance do you get..
Thanks Jeremy

Just wondering if you changed your props and what size and performance you got. I have a 1998 370 with 7.4 MPI also. Just got it this year and have yet to pull props to check them.
Know I'm running heavy as we live on it during the summer so we're carrying extra lbs.
Thanks.

 

[268DancerNY]

I kno

I have a '98 with 8.2's with four blade 17/22. Cruise at 3200 rpms at 25 mph about 30gph

I know old thread but I wanted to know what your WOT rpm's look like with that setup.