power wire throgh firewall
i searched through 7 pages of search results, and every time this question came up, it didnt get answered. im trying to get through my firewall to get the power wire for my amp through. i cant find any accessable way besides drilling. i drilled one hole, but i f*d up and i must have been going through the fender or something. so i started a new one further towards the center of the car, and it seems unusually thick, so i dont know if i should keep drilling, or if im drilling through something hidden. what is the best known place to drill through? or better yet, has anyone found a grommet to tap into? all help is greatly appreciated!