Hey guys, I'm looking for a throttle/brake servo. I've kinda narrowed it down to Hitec 7940, Radiopost 1005M, or KO Propo RSx Response. I picked these because they seem to have good torque for the throttle/brake and are very fast. Speed is a main concern of mine for the throttle/brake. In what way would a programmable servo be an advantage for a rc nitro car or truck? This is a general question for throttle/brake or steering servos. Thanks

I'd get a KO Power over response as it has more torque, but not sacrificing so much speed that it's noticeable. Also you might want to consider Futaba BLS352 if you are already have the intent on spending money on a KO servo.

The Response has 242.9 oz-in. of torque. To my knowledge that's plenty for a throttle/brake servo.

The BLS352 is too slow for my liking (.15) and its not 7.4 volt compatible. I should have mentioned I drag race. Throttle speed is critical.