Heavy? well.. I figured it would be the best battery I can get to put inside without a vented battery box, it says it is fume/leak free... I was planning on mounting it in the very back passenger side corner, or should I do it right where the spare tire was?

As far as weight distribution, what should I do? I currently have a B16 in the front, took out the spare tire, and lower interior from the hatch back.

Plans are Koni adjustables w/coilovers, and a rear stut/sway bar.

I dont like the battery in the engine bay, it just does not seem right...

Ideas?