I will have to check the youtubes for an example of how to do trimming the skirt properly as well. thank you!
Yes, gutting the pipe is to remove all the innerds of the muffler as I understand it. Better exhaust air flow. Louder by how much though?
Yes, gutting the pipe is to remove all the innerds of the muffler as I understand it. Better exhaust air flow. Louder by how much though?