I recently got Bob Mannel's Ford small block V8 book and its great!!
However read as I have I cannot figure out what the "J" is for on the bottom right of my engine tag.....everything else is very clear.
I recently bought a HIPO clone 4100 Autolite carburetor from Jon @ Pony and with the info I gave him as to my car being built in July of 1965 he stamped the carbs base plate with a "J" at the end of the numbers as well as the tag he provided, does this "J" mean JULY???
if it does I feel kind of stupid now!