Because I explained it on other posts and I'm getting tired of explaining it. Oh and FYI converting tires into clouds of smoke never gets old, trust me on that one. Also doing 4wd adds cost and weight. Because I would have to go and find another trans with a transfer case and have driveshafts made. All while still having to replace the whole front end. Now let me ask you, why are you so determined to stop me from doing this swap? If I can do it easily and cheaply then why talk me out of it? I could see it if someone wanted to pay for it to be done or had a truck in good condition that they could sell and buy a 2wd or had no automotive knowledge but thought they could do it themselves. But like I said I didn't pay anything for this truck, it sat 3 years before I traded a lawnmower for it. It barely ran (had to be started with starting fluid), had no brakes, and had a huge hole in the floor. It's now a reliable daily driver, though still rough I've got everything to finish it to make it a nice truck. I just want to make it my truck, beggers can't be choosers, I'm taking a free truck and turning it into something.