I got a 99 Wrangler w/ 132K on it. As such it's at that point where up-grades are now actually economical. I have a 4.0 liter 6 w/ 3 spd AT that gets me around 16-18. Obviously the 1st thing I want to do is an exhaust up-grade. My question is this. Is a complete replacement and up-grade called for is a cat-back the better and less expensive way to go ? I'm up here in the boonies of Maine so ease and simplicity of installation is the most important thing I have to consider. I also have to consider the mileage increase that I am looking for as a factor.
And anyone up here, way past Bangor, that has an idea, hey don't be shy if you can show me how. I got a lot of up-grades I want to do. But no support that I can find. Anyone around ?