" From: Gwendolyn Ann Smith <gwen@xxxxxxxxxxxxx> " " Tom Jennings <tomj@xxxxxxx>, you said... " " >Can anyone look up these numbers? late 60's/1970ish, all six cylinder. " > " >cyl head 3170717-1 " >[] " " 3170717 - 232 CI YEAR 1964-1972 BORE 3.3/4 O.H.V. it'll -fit- '64-'72, but i bet it's more exactly the '64-'67 closed chamber head. iirc the '68-'72 head had very different open chambers. ________________________________________________________________________ Andrew Hay the genius nature internet rambler is to see what all have seen adh@xxxxxxxxxxxxxxxxx and think what none thought