That would be kinda a far drive for me, I appreciate it though. Maybe it would be easier just to pay a higher price and then not have to drive all the way out there and not have to have you haul them to your parents or anything...idk... Do you think your friend could ship them? Maybe it would still come out cheaper than what I'm finding online so far. Either way don't work too hard on this, this is still kind of an if or maybe kinda thing as far as getting them soon. But like I said thanks for the help so far.
As far as breathing better, I would think the two stock pipes would flow better than a single three inch. As long as its not all rusted out or anything, I would say with a little modification it would be good but that's just me. I'm assuming yours has the same exhaust mine did which I'm pretty sure was the stock one, true duals 2-1/2 to mufflers clamped on with the tail pipes being part of the muffler or welded to it in one piece, and the tail pipes should be 2-1/4. I did mine the way it is now to keep it as cheap as possible, get more sound and better flow out of it, so it depends on what specifically you're trying to achieve. To give you an idea how loud it is now though, when driving I can't really hear the engine noise at all over the exhaust now.