Hey all, I’m from NH and new to diesels. I’m currently looking for my first truck, I need to for utility purposes and I want to have a little fun with it too. I’ve been looking for a Dodge 2500 2nd gen 12V 4X4 for my base. I am looking to learn what I should be looking for when buying a used 12V and what my options are for power train upgrades and this looked like a good place to start.