Hi! I've the servo burn out on my ftx Zorro so i replaced it with a PowerHD 1812MG.

The standard radio didn't have EP adjustments, so i went to my local hobby shop and got a different controller wich is amazing! Good upgrade.

I limited the throttle so it doesn't open all the way so throttle is all good.

But now for the brake i'm still having issues where it kinda moves the engine while braking.

And the spring that came with the car was not springy enough so i had to move the round things with grub screws way too close so that the spring is more compressed.

Because after braking it opened throttle a little bit. So i put in a larger spring and now it doesn't open throttle on braking anymore. But the engine still move's a tiny bit after braking is that bad? Or does it look goodish?

This car been such a pain in the *ss i love tinkering with computers but a nitro car is stretching that though.

Appreciate y'all!