
Ground location
Is this a good spot for a ground(after it gets sanded down)? The supercap is acting as a distribution block for the grounds of the 2 amps and the sub. My car is a 2017 camry se. The alternator I have is pushing 250 amp, the 2 amplifiers I have is the Sam150 2 channel and SIA1750D. Does that bracket connect to the unibody? Is this a good ground for my system?