Hi and a warm Carolina welcome to the best RAM ForumZ on the web. I'm not the first and won't be the last to ask ~ How about posting a few photos of your truck? I'm here to help you navigate the site so even though you've been around a while you've never checked in at the Newbie Checkin. Hope to see you there.
As for the nerf bars I was told when trying to move mine off my '06 to my '10 the bolt patterns weren't at all compatible. You'll have to put some holes in that new truck.
Also jump over to our Red Ram and 4th GEN groups and join us!