Trust me you HAVE to have headers, i did that meh ill get it later and i ended up with a chipped piston and other things. And as for the harness u have to tap into a pink wire (Which is a ignition switch power) and the other wire is black and that goes to your pcm, im not sure when Pin number it is ill do some research and find out. Im looking at you super charger gasket and im not sure that is the right one for the Gen V the one i had was a fiber one with the o rings in the gasket and the other one which was a metal one.
