66 Cuda slant 6 for 289 Ford Possible???

I got blasted a few years back when I talked about my Ford 5 speed swap in my 65 Barracuda. My A-833 locked up in 4th so I mounted a spare T5 behind the 318. My 7 1/4 broke so I installed a 65 Bronco 9" I had laying around. And, I'm a 65/66 mustang guy, so I mounted a stock 65 mustang driveshaft in between the trans and rear end, perfect fit. I have Ford engine laying around but I still rebuilt the Mopar engine. No one can see the Ford parts without close inspection. I wouldn't feel right having a 289 under the hood. My experience, it will be cheaper and easier to install a Mopar engine.

In my 66 Mustang, I have a Viper T56, made my own adapters.