Re: Packard engine #'s database

Posted by Eric Boyle On 2009/10/29 4:04:30

I'm starting to wonder if the "A" suffix on 352's means a running change from late '55. That makes me wonder what the change would be. I know in '55 they changed the head chambers from fully machined to cast chambers, I wonder what else they did?? They sure didn't fix the oil pump, lol!