1990 Buick Century Power Wire

I have a 1990 Buick Century Limeted Sedan and I have everything hooked up and it works fine..but i have my power wire running through my door which is somewhat dangerous incase it gets pinched and whatnot..I tried to find a hole in the firewall but im not sure what im looking for and whatnot..anyone know where one would be? I was going to drill a new hole but before but i thought it would save a lot of time if i just found a hole that was already there..any suggestions? I also heard about hooking my power wire up to my fuse box and i have a bunch of empy slots..Which would be better?

Drill a hole dude..it'll make things easier in the long runDuane...

If you think you're confused, imagine how you feel.   

look for the gromet where everything else is run through the fire wall, look in the engine compartment at the fire wall for big grommetsQuad L Handyman services