Any tips/suggestions on installing a dash wiring harness?

[73chalngr]

 I just remove the dash out of my challenger about four weeks ago.  There are a lot of small steps before you get to the point of the four bolts in the pivot bolts.  There are a lot of small steps before you get to the point of the four bolts in the pivot bolts .  I would start with removing the sill plates the kick panels panels  and the a pillar molding's . I would remove the steering column to prevent damage ( I tend to get rammy  and make more work and expense ). The seats and console   Now you have room to get to all of the wire connections. Oh yeah remove the glove box. Not the door. To get to heater box connection.  Take pics make notes and bag and tag all screws.  And like Adam said it blows up into repainting your frame and plastic parts.