OK, here we go. I've typed in below a link to my website where you'll see the engine stamping. Looks like it could be a CBA and not a CPA.
Once again if anyone can help me and show me what size this engine is I would greatly apprecated.
History: This truck had a California title prior to me, built in Oakland. Title now has truck number "6JPF" rather than old "LCC" engine number.
http://www.webdg.net/1951Thanks,