Hi, I'm afraid getting this running is slightly above my pay grade. Pretty nice looking, missing one screw in the muffler cover, otherwise it's missing nothing as far as I can see. However, it wont start, seems like compression is on 70-80. Also, the pull rope will sometime retract and sometimes not! I tried to get a look at the motor but I don't know how to remove muffler! ( again, above my pay grade). I looked through the spark plug hole, but had a very limited view. My best guess is that the cylinder could be saved, but, I did not have a great view. It does have spark. 541 482 7739. BTW, still have that 390 carcass...