Alternately, if this isn't the proper forum for these kinds of questions, can anyone recommend a good place to get advice on restoring, repairing, modifying foosball tables?
By the way, just to post some of my experiences "restoring" this old beast in case anyone else is interested:
Last night I removed all the players, rods, etc., cleaned the rods throughly with a clean rag and rubbing alcohol. Then I cleaned out the holes with a clean rag and rubbing alcohol. Then I cleaned each "man with hat" players and modified and "resharpened" the club feet on each man. These old guys had developed some irregularities, some of which I suspect they came with back in the day (i.e. a ridge where the two molded pieces came together) and some of which developed after a couple decades of hard hitting. Anyway, I filed down the sides of the feet to make a nice flat surface on the side of the foot and removing the lip that had developed along the edges. Then I gently filed down the bump at the bottom of the foot and rescored it with the edge of the file. These minor improvements resulted in much better and more predictable ball control, and saved me the expense and hassle of trying to reorder a new set of players that may or may not be any better.
I also cleaned the bushings and all the plastic and metal washers with alcohol and then lubricated them with silicone. Then I gave the rods a nice silicone rubdown . Then I lubricated the rod holes (stop snickering) and put everything back together. A little more silicone on the rods, and voila! She plays like she's brand new!
You wouldn't believe how much gunk came off all those parts, especially the holes. It's amazing how much smoother and faster the rods are.
The players react to the ball in a more predictable manner as well.
I also found that the Tornado-style (not sure if they are Tornado brand) heavy, scored, pink balls work very well on the table. They lay down when they're told do and don't roll erratically or unpredictably. They also don't roll as fast, so if you like speed, these might not be the best choice.
Still interested in anyone's thoughts on adding a center ball return, re laminating, etc. Also, has anyone here changed over to a knife-blade foot player on these old tables? Thoughts?
I hope to hear from someone soon.
Happy foosing.