ok, going to get duels, flow's 40 series, what would be the best way to let the shop do this...should I get an H pipe, or should I have It going all the way back without any connection? meaning H pipe, X pipe...... And what If I eliminated my cats? would It be good or bad? And I don't care about getting it inspected In the future, I can work around that.
Thanks,
Steve-
Thanks,
Steve-