Thanks
@Intuit. I already had the car apart so got impatient & ended up using a multimeter to map it all out. Even discovered two of the speakers I had installed awhile back were out of phase. That's why it sounded like shit lol.
I tapped the front only because of the rears sounding so much weaker than the fronts. Guess which speakers were out of phase lol
Either way it's all wired up and sounds pretty good. Thx again!