Altered wheelbase MoPars were the first "Funny" cars.
Just because of their altered wheelbase.
Chrysler tried to sneak very subtle wheelbase changes into their cars to allow more weight transfer. The NHRA officials were just checking the actual wheelbase at the time and although they couldn't put their finger on it they thought the cars looked "funny" in some way.
Dave, have you ever though of putting together a book on the history of MoPar race cars? You always seem to have some interesting answers to this sort of question.
You have to distinguish between when the term "funny car" was first used and when they first started using a one piece body which was much later. And I seem to remember it was Ford that had the first tube chassis lift off body type car?
As far as the first of what could be described as the modern funny car set up, I wouldn't mind betting you are right on the money.
However, I think it was the altered wheelbase cars as Dave described that retained a stock steel bodyshell (or most of it) that coined the phrase funny car, purely due to the fact that they looked funny!
Mister Benn's got the history of drag racing books, he's bound to be able to find out...
The pump don’t work coz the vandals took the handles.