CAN ANYONE EXPLAIN HOW I SET THE CARB UP ON MY 2001 200EXC? I READ THE COMMENTS BY THE GUY IN THE NE USA, WHO SAYS HE CHANGED THE SETTINGS AND IT NO LONGER BEHAVED LIKE A 4 STROKE. MY 200 DOES JUST THAT ! BEHAVES LIKE A 4 STROKE, UNLESS YOU GIVE IT SOME REAL THRAP. ANY IDEAS?