CONTINUOUSWAVE

Thank you Gentleman, I like the ideas to try and see if it helps. I checked this morning and see there is a 2mm hook in the last 12 inches or so of bottom hull. I didnt notice this while fairing so maybe my trailer is set up incorrectly with supporting the hull with this oversized motor weight. I wi...

I’m after ideas to try that will make the bow [of the small non-Boston Whaler boat to] rise by about two inches at full throttle without losing speed. No the boat speed is 50-KPH with a Mercury 15-HP two-stroke-power-cycle engine with a SOLAS AMITA 3 12-pitch propeller The factory type 9 pitch props...

There is probably a vacuum effect in that extra length [extension of the propeller hub] which water flowing past hub rearwards is drawn or curved towards slightly as the hub is moving forward at speed or which would draw in or cause a easier path for surrounding thrust water to bend towards which is...

I found [the forum here at CONTINUOUSWAVE] when searching for ways to modify a propeller for less stern lift. An old topic from 2005 on the old forum had a good discussion about stern limit propeller and bow lifting propellers, and it prompted me to join [this forum] and to share a recent experience...