1965 Chrysler order forms!

Odd. Sheet shows no 14" wheel availability on Darts, but '65 was the first year 14" wheels were offered on the A-bodies (small bolt circle and all) so what's up with that? Also, under "Other Equipment", Sure-Grip is 592, undercoating with hood insulator pad is 611, and _________ is 616. ???
Not sure what 616, 655 and 707 stands for. Hopefully some one here at FABO have the answer!