i have a 2005 grand cherokee limited 4.7 2wd....can i upgrade to a 5.7 hemi from a 2007 dodge magnum??? i can use any parts from magnum....what would i need to get it to work???

 

i can use all parts from the magnum....including harness computer tranny anything in magnum is available to use....will everything bolt rite on i know i will need a new exhaust system...i really need to make this work.....a real good break down would help or does someone know a company i can call???