Yes I did realize this. You are correct. I actually was given this body and motor by my racing buddy. The body was in kind of in a junk pile, so I ask him I could have it. He also built me a killer 36d motor and it was always faster than his car, I felt a little guilty, just a little.
A little memory on the subject of GT40s, my dad worked at Heathrow airport in 1966, I was about 12-13ish when he asked me to come down and sit in, you guessed it the Gulf Ford GT 40. He was about to load it onto a jet to some where, it was just sitting there on the tarmac. I can remember the feel of the grommets on my back as I slide into the seat. Beautiful car, I am sure it had an influence on my love for motor racing.