Hey i had subs in my car with a new jbl amp, and it sounded great but looked shitty and i took it out and reorganized it and made it all neet, and i re-wired everything and now my subs sound like ****, but its all wired correctly. How do i tell if there blown?

 

if you ran an audio next to a power cable you could pick up sound from your engine, try seperating any audio wires from everything else. If that doesnt work check all of your rca cables. you should be able to tell if they are blown.

 

Rca's are all good and i ran the power on the right side of the car, and the rca on the left, so there shouldnt be any interfirence

 

Try reversing one set of speaker wires. You may have them wired out of phase.