suitcase exhaust replacement

[wagsGTI]

hey,
I was researchin on the net and i was thinkin about cuttin out the suitcase muffler on my exhaust. I was wounderin, if I did that, if I would have to get a tune up or hook it up to a computer and get it recalibrated??? I was also wonderin if it would increase or decrease my fule consumption. right now im gettin about 19-20 mpg. any advice would really help!!!!
thanks

[JunkTitleGolf]

By suitcase muffler your meaning the first muffler? If so no. Actually all exhaust work won't cause reprogramming or anything like that at all. It might help your gas mileage a bit. It will also help with horsepower too.

[wagsGTI]

thanks for the help. now i can get my exhaust cut up and make it not sound like a remote control car anymore