Kanter has three grades of carpet available along with fabric by the yard for when the carpet goes up the back seat and door panels like it does in Veronica. I don't happen to have their info here at work, but I can provide it later if necessary.
It seems that a lot of the fuel additives really don't do a lot. What we use is genuine tetraethyl lead purchased from The Paddock in Chicago. Ralph orders it by the gallon, and they do ship it.
Barbara
'68 LeBaron Veronica.