i have a 3pk and both my servos, throttle and steering, are dominant to one side

the throttle servo, with end points set to full, gives too much full throttle, and barely any brake, as the steering servo, with end points to full again, oversteers to the right, and understeers to the left.

any ideas? help!

Is there an option to reset everything to factory settings? Try that with the horns off, then re-install the horns and try setting your EPA again.