About 20 years ago now I had a physics class where we had to build a mouse trap powered car - I used a pair of 78's for my drive wheels. Started with a matched pair two record set, eventually I broke one of them and ended up competing with a slightly mismatched set. Hence my distance record was limited by the width of the hallway we were running them in. Start as far to the left as possible, miss the right wall by an inch and hit the left wall, about 110'. Ahhh memories. -Denny On Sat, Dec 24, 2011 at 5:27 PM, YES NOPE9 wrote: > > https://plus.google.com/u/0/photos/102396176247280453443/albums/568985105= 4633930481?hl=3Den > My mom found 24 of these in a closet. > Glenn Miller mostly > 99guspuppet > -- > http://www.piclist.com PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .