I just rebuilt this entire set today, and the nostalgia was totally worth taking bits and pieces from a few of my own MOCs.
Only now did I realize how rare some of those pieces are, and I'm rather thankful that I have all of the printed pieces, and Achu.
The only pieces I am missing is a transparent orange headlight (3 out of 4), black minifigure hammer, light gray chain(replaced it with a dark gray chain), and ONE WHOLE minifigure, which is the mechanic guy.
I still have both the instructions and the box, and both are in appalling conditions.
Kudos to the pre-2000s lego sets like this one! Love 'em