|
I did the same thing that IA Grvlrnr did. I cut the cat right out and used 11/4" flexible exhaust pipe that I got on e-bay and stainless clamps. I did use some exhaust sealant on the joints. I removed the nut on the cat and welded it back on the flexible pipe so the heat shield hides it pretty good. Now it is a lot more snappier and revs quicker but it is a lot louder. So now I am working on a baffle that slides into the end of the muffler. Doesn't sound very good anymore but is quiet.
|