Really good info and perfect timing. I came across a old New Bright Ford lighting truck over the weekend man that truck is huge at least 5th scale size Im planning to make a rock crawler with it using the wraith axles.just started the frame but not sure what size servo to use for steering when build it will weigh probably 15 to 20lbs and suggestions for a strong steering servo?
I'm not sure your budget but I like Reef RC servos. The 555 is their high torque (555oz) standard size digital servo and would do you well. The main thing is you'll need a high torque servo.
