I have had a caliber .30 for about 8 months now but I feel it's lacking in the power department.
Now I know what you thinking! that this guy is just asking the same old question of putting in a bigger engine but I'm meaning more of my os .32 just not giving the power that my old Nexus gave.
Preforming loops and rolls takes all it's might to preform where the nexus was quite capable of doing these
I have checked all the pitch and throttle curves and the engine seems to be running fine but just cannot figure it out I am running a remote fuel filler on thinking about it as well ....any Ideas?