1972 Chevy Cheyenne tailgate and gas pad

[Dirt hog]

I have removed the Chevrolet name plate on back of tailgate. It has the chrome letters with wood grain 3” tape behind it. The letters seem to be “riveted”. How do I remove letters and reattach after putting new tape on?

I can not find a picture of the accelerator rod which should attach to the back of the pedal pad and spring. The end of the rod is a 45 degree angle at end and can not determine how to attach?

Thank you for any assistance. Bob