Anonymous: WalMart has awesome deals on wiring kits. They are probably not as nice as like a $75 wiring kit, but I'm willing to bet you'll never be able to tell the difference as long as you get a better RCA cable. I wouldn't use the included RCA cables.
75 dollars what?!! get the one i got 4 guage for 38 after shipping anywhere. but if you really want like jordan said get some better rca cables if you crazy about sound like that. Oh if you have never heard of summit it not no cheapo company just type in Greg Anderson and see what comes up.
if you dont check just look at this everyone in pro stock runs about 6.9-6.85 @ 203mph in the 1/4mile. Greg managed to run 6.63 at 208mph