We all know how good this manual was; my 1965 "K" car came with one, the close-ratio version at that. But today I learned something I had never heard of before. Ford sold tons of Toploaders to GM!
"Overall the Toploader was used in 133 different models and was used extensively in racing as well.
The 3 speed 3.03 Toploader was also the heavy duty transmission in 60's Olds, Buick and Pontiac cars, with FOMOCO cast into the right side.
Chevy pickups used this same transmission in the 76 -82 Chevy & GMC pickups, vans and Suburbans."
See: https://en.wikipedia.org/wiki/Ford_Toploader_transmission
"Overall the Toploader was used in 133 different models and was used extensively in racing as well.
The 3 speed 3.03 Toploader was also the heavy duty transmission in 60's Olds, Buick and Pontiac cars, with FOMOCO cast into the right side.
Chevy pickups used this same transmission in the 76 -82 Chevy & GMC pickups, vans and Suburbans."
See: https://en.wikipedia.org/wiki/Ford_Toploader_transmission