He guys i am running a 1999 xpl...i have riva flamearrestors and solas prop.

i was cheking the compresion on the engine and both cylinders are running at around 120-130. the ski runs great hiting about 56-61 and about 7500-8000 rpm. at idle it is about 2500rpm.

when i slow down or the engine is at idle the engine shakes not alot but enough for me to take a look at it.

i was checking the rave valves and i notice that one of them has a reall hard time opening. also i have stock jets on the crabs. i will be instaling new jet this week and cleaning out the valves. the cylinders look good.

thanks guys