|
I don't want to discourage you but I've built plenty of aluminum exhausts, for street and race, my conclusion is thy are okay for a racecar but will eventually die. For example, you start out with a T6 aluminum. Just the heat from welding it will drop it almost to a bottem series. What makes it worse it it's going to happen right at your welds. This along with vibration will lead to a lot of complaints and returns. So if I could offer you any advise I wouldn't do it. Also the vibrant mufflers are shit, the weight of itself pulls down where the circles are welded to round stock for the entries, the welds always break. If you want to have a chance I advise making the muffler yourself, the wall is 0.625 , a recipe for disaster. Hope this helps, I'm just trying to save you a headache.
Dave
|