Sounds like a good choice.
I added your car to the Gonkulator database, assumed a 3000lb curb since my hardtops weigh 2800 with a six.
Also, I took the liberty of adding Landon iron and dual 2" pipes.
My stock 250 measured to 8.3cr, with a 60cc head it would have 9.2cr so that's what I used for yours. I did NOT do any "work" to the little 194 head so there is more potential there.

Torq 238 at 3400
Powr 200 at 5100
2.31
10.04 at 68.7 1/8 mi
15.72 at 86.2 1/4 mi
7.6 0-60mph
Should give about 28mpg highway, better REAL mpg than many of today's Super-Heavy "Crossovers", which are really just 1960s station wagon wanna-be mutations.

Let us know if you get the cam in and bring it to the CA Mini-Nats I would like to hear it run!