14 turbo upgrade

looking to put a better turbo on my buddys 14 , the truck is deleted. I know the turbo is not going to last. wondering if anyone on here has done it. I am thinking of doing a 66mm ball bearing unit of some brand and likley and s480 lol

also wondering what turbo pedestal are guys using ?

Look at the H&S unit, their work is phenomenal. But there is also Midwest Diesel (know he's not a site sponsor, sorry but he's good with the 6.7's). Morgan knows his sh!t. Offers everything from the stock 15 turbos to upgraded ones and more, with kits to bolt in the earlier truck. So does MPD. It really depends on how far your friend wants to go