Correct Bellhousing for a 67 BB

matthon,
I have an original that came out of an untouched 67 383 formula S Cuda.
When I get home middle of next week I will get it out and see if it has a
casting # for you. I am working up in Colorado so I am 300 miles from
home. I have almost all the parts for the car but the body. The car rusted so
bad it folded up at the firewall. Parted it out 30yrs ago but only sold very few parts.
I read somewhere else here about a fast ratio manual steering box, but can't find the
post again. They came in these 383 S cars. I have it also.
Rick