I need to run my power wire for my amp to my battery obivously... is there a hole in the fire wall somewhere? or whats the easiest way to do this.. i have a 91 hatchback... THanks

 

someone help please? quickly

 

new problem haha... sorry.. i got the power wire ran.. but now when ever i turn my stereo up the sub pulses.. i have a feeling it's the ground wire, how big are ground wires normaly because the one that i was given seems pretty small

 

you will want to make sure that the ground wire ism as short as possible, it can probably be a little smaller than the power wire but i'd go with the same guage, also make sure that the ground point is clean with no paint or rust on it.

 

yeah i got it all working sounds great