Go Back   RIBnet Forums > RIB talk > Engines & props
Click Here to Login

Reply
 
Thread Tools Search this Thread
 
Old 21 August 2018, 05:23   #1
Member
 
Country: UK - England
Town: Lymington
Boat name: Farfetched
Make: Solent Ribs
Length: 6m +
Engine: 150hp Suzuki
MMSI: 235021048
Join Date: Apr 2004
Posts: 961
Want to borrow a SS 16x23P for a few weeks

Anyone got a spare one in the shelf I could borrow or hire or even buy if it's not prohibitive? PM me please
__________________
brucehawsker is offline   Reply With Quote
Old 21 August 2018, 12:07   #2
Member
 
Join Date: Jun 2010
Posts: 2,934
Bruce, you shouldn't change props for sake of it when it isn't setup (Or ran in?) correctly, you are literally wasting your time with this.

ONLY and I do mean ONLY when you have the height correct and see what RPM you are getting will you know how far off the current prop is, if it is off ofcourse.

You are currently only 300rpm off the maximum if memory serves so the current prop is the one for your boat currently. I suspect when you raise the engine you will be closer to the max rpm and maybe at that point it is worth playing with props.

It is NOT!!!!!! a good idea to over prop a modern 4 stroke.

You want top end speed then get a long shaft on your boat, that will give you the biggest gains as it will be correct height.
__________________
Xk59D is offline   Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off




All times are GMT. The time now is 12:39.


Powered by vBulletin® Version 3.8.8 Beta 1
Copyright ©2000 - 2024, vBulletin Solutions, Inc.