GYTR baffle insert
Posted October 31, 2004 - 03:13 PM
Posted October 31, 2004 - 03:42 PM
It has three, all different lengths. Good luck on making your own.
Posted November 01, 2004 - 01:11 PM
I made one of my own and I also bought one and the two put out the same noise and power. It is much quieter than stock. My '99 reads about 90 dBA at 3400 rpm (per FIM/AMA sound test procedures) and the power is good. I'll post a drawing of the dimensions and the parts you'll need when I get home from work. It's very simple to make-don't worry about the multi-tube construction. One equivalent diameter tube will work just as well. I bought the GYT-R insert after I made one, thinking that the GYT-R one would work even better than the one I made. I was wrong. They are, for all intents and purposes, identical in their operation. It will probably cost you about 5 bucks to make if you can weld.
Posted November 01, 2004 - 03:02 PM
Everything is welded. The plate is a 1/16" thick steel plate. The 1-3/4" pipe is an exhaust pipe I got at Discount Auto. (You will need to bring your end cap in to see the correct size pipe, it may be 1-7/8" diameter. It's been a while. Get whichever one fits tight into the muffler end cap.) Drill a hole in the 2" pipe so that it lines up with the bolt hole in the side of the muffler end cap and weld a 6 mm nut to the inside. This is how the insert will stay in. The rest you should be able to figure out from the drawing.
Her's a picture of it:
Posted November 01, 2004 - 04:17 PM