Looks like someone has done their homework. Good job!
The good news is all of the pieces have been identified (if memory serves there were only like 2 only custom made pieces, the rest were off the shelf) I spent 3 years researching all the pieces (now there are several Pee-Wee fan sites with grocery lists for the parts).
The bad news is EVERY piece of data I had stored for this project died with my last laptop. Since then I just haven't had to energy to re-visit any of it again. Just thinking of all the research I did and losing it all makes me ill. But I can say so far you are SO on the right track!
