
I'm sure you could open up the pedal assembly and make it lighter but why? Problem with making it too easy to move is that you will encounter driver induced oscillation of the throttle. Bumps and vibrations will cause you to move the pedal back and forth. Once you start this back and forth motion it can be compounded and or sustained due to having the pedal too light.
Get a Bama tune, it will be the touchiest throttle you've even had! LOL
I'm going to assume what you want is quicker ramp up on your throttle with less pedal movement. Talk to your tuner and have him doctor it up in your tune. That is the answer.
Good luck.
seriously, the gas pedal is to heavy to push? never thought that