Originally Posted by
Nitro-Racer*
my opinion is no. just change the engine. it will (as to tuning and will be less problematic)be much easier to just chage.
Bro, I just brought the Hobao Hyper GPx4 RTR and not even run a round in the track and I'm newbies so it just too much for me to get an other engine .....
which is the carb that I need to change as per the photo the whole set of the carb or the gold color one as per the photo.