So it happens that my brother is having a 4.7 built with twin turbos and a built transmission for his 2001 WJ Grande Cherokee. He offered to give me his stock 4.7 and tranny and transfercase. It has cold air intake and a borla exhaust system from the header back that will all also be put into my xj. Gonna be a fun swap, thank god for painless wireing kits. Has anyone seen or done this swap before? I am searching around as we speak.

 

You my freind are brave I wouldn't want one of those nightmares in my xj,you wont be able to get to anything when you get it in there. Good luck I hope it works for you and your pockets are deep.