I took my car to an exhaust shop and they installed my X and welded up my Magnaflow Catback for $75. The guy used a torch to heat up the manafold bolts and then just spun them off with a cut down 15mm socket and swivle and I on me. My car sounds so amazing with this setup. I was hauling ass on my way home and right as I pulled in to my drive way (about a 3 mile drive from the shop) my car started running real choppy and almost died a few times. My cousin said my engine was about to break its self loose, so I shut it down and jacked the car up. I removed the BBK mills that the guy at brothes performance said I needed, after that I started the car again and it did the same thing, so brought the rpms up to about 1500 and it smoothed its self out. After that it brought its self back to be normal, idles at about 800 and sounds good, what could have caused it so run that way and also sound like I had a horrible knock at the same time, my sifter handle was goin cray in neutral until I reved it 
I have to take it to another shop in about 10 minutes because I found a leak and can feel the tick of air come from the pipe. Any way cross your fingers that it runs ok for me.
I have to take it to another shop in about 10 minutes because I found a leak and can feel the tick of air come from the pipe. Any way cross your fingers that it runs ok for me.
