[hollatchaboy]

Just do it. It's not worth risking your wiring, equipment, and your truck. Especially since you'll be pulling some decent current (seeing as you'll be pushing over 1500 watts RMS). I don't know what equipment you're using, but I'd rather spend the extra 20-30 bucks for a fused distro block and some fuses instead of spending a few hundred bucks for new equipment AND a distro block with fuses when you have a problem.