For those of us still rock'n the original Cad V8's from 49-62 I found some good info on another board. IF you ever wanted to beef up your motor a bit here's a good bunch of suggestions to point you in the right direction.

Early Cad OHV V8 info (http://www.jalopyjournal.com/ubbthreads/showflat.php?Cat=&Board=UBB1&Number=270842&page=0&view=collapsed&sb=5&o=14&fpart=1&vc=1&PHPSESSID=)

Any luck finding any of that stuff?

Scrapyard, that link doesn't seem to work anymore...