View Single Post
gumba gumba is offline
Registered
 
gumba's Avatar
 
Join Date: Dec 2001
Posts: 4,217
I have a DP muffler. The inlet comes into an open chamber. The outlet is below it. No baffling. I made a slip in baffle for mine. Cut the noise down a bit at idle and the lower rpm. I've made a few different styles of sport mufflers for my 911. I used perforated steel and stainless steel wool for the internal baffles. Great fun!
Old 02-18-2008, 04:33 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #13 (permalink)