2015 chrysler 300s battery posts

[barkingspider]

So i plan on hooking my rockford t2500 amp to 

Push 1 l7 15 with it seeing only 1000 watts. So my question is it safe to use the factory ground (showed by the red arrow)? Also, how can i attach my power wire without having to change the original power wire terminal on the car? It seems super cramped and im not sure i can get a solid contact for the amp power wire 

[barkingspider]

42 minutes ago, barkingspider said:

So i plan on hooking my rockford t2500 amp to 

Push 1 l7 15 with it seeing only 1000 watts. So my question is it safe to use the factory ground (showed by the red arrow)? Also, how can i attach my power wire without having to change the original power wire terminal on the car? It seems super cramped and im not sure i can get a solid contact for the amp power wire 

Also sorry i didnt mean to post 3 times, idk how to delete the others

[Ron36]

Put a ring terminal on that 10mm nut on the positive side. 

[Ron36]

[barkingspider]

6 minutes ago, Ron36 said:

So i planned on using a ring terminal, my concern is with how much contact the terminal will be able to make with the post since it is small

[liteblue]

that bolt is not indended to be removed. knukoncepts makes a terminal that works for you