The best thing you can do is get a 98 or newer explorer or mountaineer.
Almost everything you need is there. I had to move the passenger side motor mount forward a little bit. all of the brackets , pulleys wiring harness, computer was there.
I also got a 3:73 8.8 limited slip rear with mine. Bonus I wasn't even expecting.
also got rear disc brakes and a factory sway bar and factory traction bars. I wound up using the leaf springs and all in mine.( It did lower the truck several inches) and we had to re weld the spring brackets to adj pinion angle. Also be prepared to call out a pro locksmith or someone to reflash your computer. When I put the computer in mine it threw a theft code and would not send power to the injectors. If you need more info I will provide you a phone number later.