I played docent for a couple of hours during session "D" to show off the tipple and especially the motor to a visitor that was especially into antique motors. I *think* the head attachment was there at that time. The injector was a bit weird, it did not inject so much as sort of pee into the cylinder. Parker determined that was OK. Folk that worked on it that year (2000) included Parker Fowler, David LeMmon, Clyde Putman and John Schwartz. John did a video VHS) that I have a copy of, I will be happy to loan it as long as I get a promise of getting it back! It was published by Black Tree Productions: Black Tree Productions 1860 North 43rd St, Phoenix, AZ 85050-3342 (602) 569-6198 Fax: (602) 404-9246
pmei@futureone.com. It may well still be available for purchase! (I have not tried the telephone or email)