Hey guys, has anyone put any exhust mods on themself. My brother and I were going to put on LT headers, an off-road xpipe and a good cat back system. The cat-back an xpipe look very simple to do but I heard headers are a pain. By the way I plan on a vortech when the income tax check comes so I was wondering what size headers I should get. any hints or tips since I don't have a lift. Also has anyone heard anythng good about bassani catback. It is kind of pricy but someone told me that it works very well.