Well i decided to go with the sundown scv2000d for the amp after careful thought. Its a lot pricier, but will be a better match and a better quality than the orion. Thank you guys for the quick responses, but to answer your questions im kinda in between spl and sq, what i mean is that i will be using the subs for my music, but i want them to shake my car apart. Im not going to do any competitions, but i want them to be loud for me. I found a company that make an alternator for my exact vehicle, 120 amps at idle and 220+ at 1200 rpm from a company called power bastards. Im going to run an xs power d3400 as my secondary battery in the back,which is what my equiptment will be hooked up to, and im just gonna run a power and ground from the front battery to it. I will need help with the box design too, thats gonna be the biggest challenge, not because i dont have the room, but i just have absolutely no idea where to start. I know i need around 7 cubic feet for both of these in a ported box for around 32-35 hz, and was wondering if anyone could help with that, as im most likely going to have to build it myself. Thank you guys so much for the quick responses, and im sorry to turn thia into a multi question thread but i just really need the help and you guys seem happy to help. Thanks in advance