Not specifically a-bodies but...

I highly doubt it but I suppose with a welder and torch and a electronics engineer you could make anything work, but it might not be easy with all the electronics in today's cars like that 2005 Jeep has. I'd venture to say you'll spend 3 to 4 times (or more) as much money and time making that Jeep engine work than a correct junkyard engine for the Dak would cost you.