Scott,

I had an issue when I first put my engine in the 69 Charger.
I had Shumacher mounts for the 69. The drivers engine bracket I had put the engine in a bind.
I then changed it to a 69 bracket and the motor fit perfect!

....also, can I use my Year One Repop (66 style) B Exhaust manifolds on a 71 Barracuda clone?

Thanks