Hello Everybody, I thought I would let everyone know what I did just in case someone is interested.
I took my stock muffler off and I cut it around the weld on the intake side of muffler and pulled off the end cap. Inside on the intake side of the muffler, it extends about 5 inches inside the muffler and it chokes down the pipe about 1/4 of the overall size, (so from 2 inch to 1.5 inches), ( I wish I would have taken some pictures) :crying
I cut off the choked down part of the pipe and then inside the muffler body it has a baffle plate that is only half drilled, I opened that up as well with a 3/8" drill (I made 8 more holes on the top side of the baffle plate)
I welded it back together and put it back on, me and my friends went on a about a 3 hour ride on some faster trails :devil
I noticed that after about an hour of riding that it got a little louder and the top end throttle response was a little snappier. Me and one of my friends have identical machines and we have always run about the same, as far as performance. Now I start pulling away from him around 50 MPH, (not drastic but noticeable) I kind of figured that was because I opened up the exhaust a little.
This is just an FYI for other people like me that like to tinker and don't want to spend a bunch of money on aftermarket exhaust. Like I said I wish I would have took some pictures to explain, but if you decide to do it you will understand once you cut off the end cap.
I took my stock muffler off and I cut it around the weld on the intake side of muffler and pulled off the end cap. Inside on the intake side of the muffler, it extends about 5 inches inside the muffler and it chokes down the pipe about 1/4 of the overall size, (so from 2 inch to 1.5 inches), ( I wish I would have taken some pictures) :crying
I cut off the choked down part of the pipe and then inside the muffler body it has a baffle plate that is only half drilled, I opened that up as well with a 3/8" drill (I made 8 more holes on the top side of the baffle plate)
I welded it back together and put it back on, me and my friends went on a about a 3 hour ride on some faster trails :devil
I noticed that after about an hour of riding that it got a little louder and the top end throttle response was a little snappier. Me and one of my friends have identical machines and we have always run about the same, as far as performance. Now I start pulling away from him around 50 MPH, (not drastic but noticeable) I kind of figured that was because I opened up the exhaust a little.
This is just an FYI for other people like me that like to tinker and don't want to spend a bunch of money on aftermarket exhaust. Like I said I wish I would have took some pictures to explain, but if you decide to do it you will understand once you cut off the end cap.


