New cam for my 318 : 68 Fury "Kristine"

Do you have exhaust rotators? That's going to be a concern no matter what cam you choose, but with an intake closing of 70 degrees ABDC, the only way i'd run that cam in a 318 in a '68 fury is with a stroker crank and increased compression (domed pistons if I could find them!), aftermarket heads, and at least 3.91 gears...