he flies like a real mustang *****

Do you have to cut out the firewall for the YS110 intake to clear? I build The Phoenix models Strega mustang with a YS110. The only thing I didnt like was that you had to cut away alot of the firewall. I crashed the plane because of a signal problem. I want to build another YS110 mustang but dont want to have to chop up the firewall. Thanks Justin Justin

hey, i just got ahold of a ys 110 and im curious what kind of header/exhaust your'e using?

what is the best engine for this model??

lower!!!!!!!!!!!