Hello, I've seen lots of talk concerning these x and h pipes, what are they and how do they work. I understand they join the duel exhast pipes together but what are the benefits?
WOW! I never thought something as simple as that would increase performance that much! The more I look into this message board there is more I want to do to the Riv, just need the money! If I actually got that kind of increase "of 10 to 30 hp, and up to 40 ft-lbs. of torque!" I'd be lset, until the next thing came along of course.