Originally Posted by
RazorRC
Did you setup your throttle servo neutral and end points correctly? My guess is neutral is a hair off and it's closing the carb slightly more sometimes.
I think also possible fuel line is too close to the pipe? I vaguely recall that could reduce fuel flow to the carb as the pipe heats up.
I believe I did, but I will re-check just to rule that out. As far as the fuel line that’s interesting, I haven’t heard that. But yes, the fuel line is quite close to the pipe. On my MP10 it runs underneath the pipe slightly down the chassis in designated channels. The exhaust fuel pressure line is laying on the pipe from where it connects and up to the tank lid.