I dont have one.
But if I did get one, for my 79 Trans Am, it would be
400-4SPD
it is a factory 400 cubic inch motor with a factory 4 speed trans...
or
1OF2917
only 2917 made with t-tops and 4 speed that year...400 cubic inch pontiac motor
NOW< I have seen on a dodge viper...
UP260IN4
took me a while .,...but "up to 60 (mph) in 4 (seconds)
and....
a customer of mine, when I sold cell phones had a taxi cab business in NYC....
his plate was
YO TAXI
kinda cool
and, this plate was part of a honda poster that had car related plates listed from fifty states.
his was the one chosen from New York.....he didn't even know about it until I told him.
Rokkitt