I'm sure that the MG-66 is probly a descent engine.
But as of now i'm fed up with the GO B.S. here in the
U.S.. I just want some friggin parts get the four that
I own now back in top notch shape. Another three to
four weeks before any parts are going to be available,
allow another week in the mail. It will be snowing and
cold as hell by then. My two truggies are still running
strong with there replacement engines though. The
Clockworks JPX.21 and the AB Mods JX.21 engines
get the job done. The new EB Mods JS engines and
the new Alpha engines are going to be released soon
also. So there are plenty of interesting choices out
there. Alot of us learned the hard way to never rely
on just one engine manufacturer or importer.