AT IDLE THIS MOTOR RUNS FINE, BUT WHEN YOU GET IT ON PLANE AND START TRIMING THE MOTOR THE TACH TRIES TO GO UP TO ABOUT 6,500 OR 7,000 RPM BUT DOESN'T SOUND LIKE ITS OVERREVING. IT ALSO MISSES WHEN. I HAVEN'T CHANGED THE PLUGS THIS YEAR, HOW OFTEN SHOULD I CHANGE THEM.


Modified by KYBASSIN at 5:44 AM 7/9/2007


Modified by KYBASSIN at 5:45 AM 7/9/2007


Modified by KYBASSIN at 1:52 PM 7/9/2007