Re: At what point is disconnecting battery negative really not that important?
i got the **** shocked out of me one time in my early install days. I pulled too much power from a 8 gauge walmart kit, and my fuse had melted to the firewall without me knowing it. I put my key in the ignition and turned the car over and blue sparks shot across my dash. Was pretty crazy at night. I thought i was going to die. Just thought i would share a cool story, bro.
But yeah disconnect your battery anytime your power/ground wires are not connected properly
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