Well, I manage a repair shop, and I have any tools I need. But basically everything was a 15MM, and a 7/8th to get the O2's out. I don't see how you guys do it on your backs... I would pay someone to do it if I had to do it on my back. lol
No, my car's a stick... I just have a superb shifting technique. And no, they are not magnapacks. They are the full bodied Magnaflows.