Posting this for a friend:

"alright need some help here. VAFC and PR3 is what im working withI have everything wired up, but set it up and went to start the car and it wont start. It gives a single click and then nothing. Everything that can be read on the VAFC is reading correctly, and the check engine light comes on when u turn the key to on. All fuses are good as well. Only thing that i can think of is that the starter went bad maybe... I did accidently ground out the battery to the intake manifold when reconnecting it. So im thinking it fried the start.. But if there is any other input that anyone could give let me know. Also WHen it comes to the pressure signal, everything i read online had it going to C11, which is a ground on the PR3, so i just put it to C15 which is the Map Sensor on every other obd0 ECU, was this the correct move?"