I just pulled my MA4-5 out of the box, has a "yellow tag" stating overhauled per facet (precision) service manual 7-1-09. Just looking over it, the throttle lever "sticks" in both directions with the butterfly about 1/3 open as well as closing the last 1/16th. I found some overhaul manuals online to look over, Is it time for me to go to Marvel Schebler school? Maybe just slide out the throttle lever/rod and Sand/ ream / lube? Suggestions?
Thanks,
Andy
Thanks,
Andy