I needed 20 ft for my caprice [img]smile.gif[/img]

 

8 gauge will work just fine, you will never know the diffrence between 8 and 4 with that size of amp, but if you did plan on adding another amp down the road or putting in a larger amp to replace the exsisting one than i would strongly recommend 4 gauge.

the thicker the wire the more fun it is to install.

i just installed my 0/1 guage today in my car. that stuff is definately anything but thin.

 

Oh ya, doing an install in someone elses car, and i bring out the 2" forstner drill bit to go through the firewall. I can just see the reaction now [img]graemlins/jawdrop.gif[/img] lmao. Id do it in my own car, but i only have a 90amp alternator anyhow [img]graemlins/cry.gif[/img]