I'm confused. If all you plan on using the truck for is a few short cruises and just an inline six, why change the original frame for something that will take a lot of work to make work.
The reason folks swap frames is to have IFS and V8 capability without so much work. But if you're keeping a six in there keep the frame and improve the front suspension with a dropped axle.
My advice (no charge) is to take your time and ask a bunch of questions like you seem to be doing. Also use the archives here, there's a ton of good information there.
I don't think anyone here would even think about getting one of these trucks if we were worried about the amount of work. cheaper to go buy a 2011 f-150, gmc or whatever. I like the body style of the truck no other reason.not looking for originality , resale value , non of that.if i could put this on a 2011 frame i would in a heartbeat.
