Hello Andy,
I bought an Exceed 1/10 Nitro buggy (and an electric track). I ordered it from Nitrorcx.com. I have a problem with nearly since i bought it is that i can get the engine to run good. the carburettor will not get tuned whatever you do.
to get the car to perform little bit you have to unwind the needle valve all the way out.and still the car will not perform in a normal way. i have removed the carburettor clean it put it back nothing..new glow plug...still nothing. the car hesitates at high and low rmp. i know how to tune the engines...i have helicopters ..planes....other nitro cars but is the only one giving me such carburettors problems.
any suggestion.?

Thanks,
JASON