Im gonna run 4gauge - anyone got some easy suggestions on getting through the firewall? Im sure ill find somethin pretty easy (hopefully) just asking for any whos done an install - just makes it that much easier
just thought of this.. you may not need to go thru the firewall at all... newer audis have a large guage power wire running into the passenger area which powers the fuse box etc... you could just tap into that.. its a big enough wire to power an amp with on problem. just a thought
i see what i think is the ecu on the drivers side, its black with a few torx bits holding it in place, if i remove the bolts, can i easly see some areas to run wire though? I looked on the pass side, ther are good spots from the engine compartment, but when i took off hte glovebox, i noticed it was realllllly hard to get any wire pulled through!
i just noticed this post i can but i got to pick up my camera..dont wanna use the cell phone its not very clear yet look on the drivers side inbetween the quarterpanel the door and the winshield a arm you will see a small opening where the wiring can be run
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