Proformance update. Just drove for 4hrs with new exhaust. It sounds great. At 70-80 you just get a faint hum a little louder than stock. In the triple digits the car sounds really smooth. It feels like the engine likes it. The car pulls hard. Out of the whole its way better sounding than stock. Gas milage appears to have either improved or did not change. I had the cruise set on 83 most of the way and got 29 mpg overall. I am impressed. The most important part is the wife really likes it. We stopped at cracker barrel on the way and a bunch of people looked at the car and gave positive comments.
Last edited by sleighman; 09-24-2011 at 08:50 AM.