"30 to zero stopping distance of those trucks in new condition was... wayyy too long"
What do you think would be the 30 to zero stopping distance for original drum brakes?
What do you think would be the 30 to zero stopping distance for power drum brakes (original brake drum/shoes)?
What do you think would be the 30 to zero stopping distance for power disc brakes (front-only or front&back)?
You asked about stopping distance - brake fade is another matter.
