I have a 97' and I'm trying to find a spot where I can put a power line through to my amp... but i'm having trouble finding a spot from the engine bay to the interior of the car. Is there a hole already on the firewall that I can use? or am I going to have to drill one?

 

I usually turn the wheel and pull the plastic inner fender in the wheel well. I can usually find a path from the engine compartment to the kick panel this way. Totally clean.

 

97 Tl ? Cl ? Rl ?