over here we have an importer who deals in all the various italian made garden tools like efco, oleo-mac, ciffareli...good pro quality engines for the most part and are also used in a few of the "pocket bikes" that come from italy

if you have trouble with the mag you can just toss it and get an electronic ignition.

carb mounting holes in cylinders are usually spaced farther apart than the carb holes themselves, the carb adaptor/insulator makes it all fit together.

dave