Actually we used a hand jigsaw and we cut the holes in 10 minutes. Those speakers are Powerbase Components, they are $30 dollars for 6.5 Components that handle 75RMS/150Watts Max. They are a new brand that a friend of mine wanted me to try out so he gave me a set for cheap. New company and these things kick *** for the price. They are up to par with more expensive components. Quite amazing actually, I thought they would suck but I do believe it now. The website for their speakers is
. I can get more of these Powerbase components, they also have Subs, 6x9'*, everything. Apparently they are coming out with an extreme line soon but my friend can get me a pair of them now.
I think I should. Also I put the components outside the doors for more bass since the cubic volume of where the speakers reside in the door is perfect size for the mid range speaker. Ah math, so much it can do.