z28ponyeater

the bolts on the flange could be loose or broken. i have a single gutted cat on shorties with an OPEN borla and the smell isnt THAT bad, the cars behind me at the stop light tend to think differently. i think your problem is that your running rich, put it in park and do a couple revs and see if any unburned liquid comes out the pipes. after tuning you shouldnt have any.