i gps'd my xp last season at 63mph on smooth flat water with the trim in the sweet spot, but i wanna reach 65 mph what minor mods can i do to get more top end out of my ski with no worries on having to rebuild every season?
as seadoo bob said try the other section .
but i have heared if you fill the holes on the intake grate and sand them off and wax your hull this will give you about an extra 2-3 mph.
and also install a new wear ring will give u about 2 mph .
and finaly iridium spark plugs should give you some gains as well.