Amps are in the trunk totally away from the enclosure. They are mounted on a solid amp rack with 1/2” spacers to raise them up for better cooling. I can ditch the spacers but doubt it will make a difference. I’m sure I just got a dud is all . From my peek inside the amp, I’d be willing to bet the transformer next to the mosfet that blew shorted out.Question, how was the amp mounted? I haven't experienced it myself and I'm not sure how true it is, but Brazilian full bridge amps are alot more prone to vibration damage. I took some CCF and put it between the amp and the mounting surface just to be safe.