i would NOT not mount to the seat belt bolt.... i would make a hole and ground to the body... and make several ground from the body to the frame.... you can flow alot more amps that way in you.
i would run bigger wire than what you need for your system. that will help cut down on the resistance.. then when you need small wire in your amp use a d-block... or an adaptor.. that will ensure the most power to your amp/amps on grounds use the same size of wire or bigger
i would run bigger wire than what you need for your system. that will help cut down on the resistance.. then when you need small wire in your amp use a d-block... or an adaptor.. that will ensure the most power to your amp/amps on grounds use the same size of wire or bigger