No idea, but there has to be more room than in my current rig, right? I was wondering about the little cubby that the lwb has under the rear seats where the jack is, but that'd be better for the rear speakers.. Maybe somewhere on the firewall behind the glove box? I'll have to see how much room there is after I get it. I can already see from the couple of pics I have that the cruise control servos (at least that's what they look like) are going to make reinstallation of my underhood compressor more difficult... so its a wait and see I guess.

Not sure how Dr.Tom got his 6.5s in there? Praps he'll weigh in shortly?