[Rubba Burna]

my V1 should be here on monday, but i want to be prepared and hard wire it first thing. ive looked around and saw people tapping into their mirror lighting, sun roof power, radio, blah blah. but those were on other cars. wat should/can i tap into through the fuse box? and how? add a circuit? same way spooling is doing? i just dont know what to tap into, and if i have to ground it or not. also, ive took pictures of how i would wire it, based on what i've read on here. tell me if im on the right track

general starting pic:








(pillar before the triangle window)






(from outside through the window, its the headliner)

and to the mirror and so on. everything ok? and what to tap into, how? and grounding needed and how? one of the bolts on firewall?