Grounding Kit that I've Made
 

I used 10 AWG in this scenario, but I am planning to do 4 Guage on Friday night.. I've noticed 2 things that are different when the car is on..
1. Slightly louder sound system
2. Faster tip tronic response, no RPM lag :D

Pictures;
https://img163.imageshack.us/img163/6412/img2102ky.jpg
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