Hello R thanks for the input. i had A 14/5/8 X 15 IT WAS A STAINLESS PROP. i loaded the boat with 4 kids me and my wife a total of 6 and she is rated for 15 peaple i give it gas all the way down and she just wouldent go on plane let alone go 5 mph but ones i threw everyone up front she planed no problem. so then i changed the prop to a 15 1/4 x15 i didnt load up it was me and my wife planes better but lost top end maybe 20 mph against 32 with the other prop![]()