Id start by writing a list of what you need. Triple check the list then buy all the products. Set every thing up on the floor ensuring you have the right flanges between turbo header's, oil cooler lines and sand wedge plate ect. Depending if you weld you will need to take your slump to get a bung welded in for the return line. Or buy a MOROSO slump. Then allow a week for install and a couple of days for tune. Wouldn't drive car before tune!!!!

Good luck!