T-Motors on MUGIN Doesn't Work Together

We want to use Mugin 3600. We are facing some problems. Our first question is that the T-Motors of our Mugin do not work together. When we give gas, first one works when we continue to give gas, the second one works when we continue to give gas. But this takes time and when we cut the gas, the situation is the same, first one and then the other stops. When we take off, the mugin spins around itself. Another problem is that if we switch to automatic mode while the Quad engines are running, our gasoline engine gets 100 gas per 100. We would be very happy if anyone knows the cause of these problems and wants to help, thank you in advanceā€¦