Actually looking at them both since my last engine was a grubee the head milling is quite different to be honest the stinger looks totally different and the carb is different as well. I just got the SD kit today and i installed it in about 2.5hrs.welcome to the forum
AFAIK,,,stingers are grubee's rebadged by devrou
Thanks for the info. I just didn't like how you bagged on my purchase. It seems to be a great engine.. like i said better than the grubee i bought from gas bike. The SD is kickin ass i use this for a ride back and forth work. This mourning was a bit chilly.his ebay ads used to be, word for word, the same as grubee's,,,
you asked a question, at least I gave an answer
I DID say 'as far as I know'
Thanks, I'll try the opti.. The oil i use and like is Maxima 2cycle syntheticThat's a good idea, I never used amsoil cuz I always was told opti is the best