Re: Drilling out a stock prop.
glade it worked, i thinking this weekend two prop's http://s50.photobucket.com/albums/f325/gatorer/omc-stuff/xp150/?action=view¤t=DSC00073.jpg <br /><br />21 i drilled the hole's in they just fit,<br /> merk prop to, two type's of plainer fin's too. hope for warm weather<br />it plained quicker less rpm to plain 55 plus top speed 4 blade 25 ss no blow out not run for top speed to windy moved the plainer fin's to first hole drilled new back holes it started to chime walk,the 21 plained quicker blow out little if to high lower 1 in helped more then mount before 49-50 top speed at 5500 rpm good 5.5-6 mph diff from ss i didn't get to 5500 rpm on ss i stopped because of wind it is workable? don't know if any help the omc owner's now said the hole's in shooter were for air control,because there more air over the prop then alum one,add cup and reshape tip's would help the slip problem it ran good no shake,it contected up no blow out 3 in from the pad was good to.5000 was top's ran out of lake,before trim&jackplate adj. it went by real fast and 1/4 tank all it burned.
glade it worked, i thinking this weekend two prop's http://s50.photobucket.com/albums/f325/gatorer/omc-stuff/xp150/?action=view¤t=DSC00073.jpg <br /><br />21 i drilled the hole's in they just fit,<br /> merk prop to, two type's of plainer fin's too. hope for warm weather<br />it plained quicker less rpm to plain 55 plus top speed 4 blade 25 ss no blow out not run for top speed to windy moved the plainer fin's to first hole drilled new back holes it started to chime walk,the 21 plained quicker blow out little if to high lower 1 in helped more then mount before 49-50 top speed at 5500 rpm good 5.5-6 mph diff from ss i didn't get to 5500 rpm on ss i stopped because of wind it is workable? don't know if any help the omc owner's now said the hole's in shooter were for air control,because there more air over the prop then alum one,add cup and reshape tip's would help the slip problem it ran good no shake,it contected up no blow out 3 in from the pad was good to.5000 was top's ran out of lake,before trim&jackplate adj. it went by real fast and 1/4 tank all it burned.