I also cleaned up and installed the down draft pipe. I've been reading about converting it to a PCV valve, but not sure which route I'm going yet.
I'd leave well enough alone. Your engine will be fine the way it is and last the rest of your life without a pcv system.
1950 Chevrolet 3100 (Ol' Roy)
1939 Packard Standard Eight Coupe (The Phantom) | 1956 Cadillac Coupe de Ville (The Bismarck) | 1964 Ford Galaxie 500 coupe |1966 Ford Mustang (Little Red) | 1969 Pontiac GTO (The Dishpit) I 1979 Ford F-100 | 1976 Ford F-150 (Big Red) | 1995 Ford F-150 (Newt)