so i got some 6.5 components rated at like 170rms and im going to power them with a zx450.2 can i use the stock speaker wire or do i need bigger stuff?
The wire they use for cars are really poor quality and often time have a low wire count, so it'd be a bad conductor for electricity and might catch on fire.
So, either put fuses in the wires or get new wires.
I'd go with option B, myself. Big Wire = //content.invisioncic.com/y282845/emoticons/drool.gif.b5e863e893038027711d4402f340dad0.gif