I'm going to buy a new set of mufflers for my build. I can't decide between the 27 inch long reverse cones, and the 17 inch reverse cones. Other than price and cosmetics, are there any performance differences between the two?
that makes sense. longer baffle, more wave reduction. Shorty's it is! My neighbors will be thrilled.teazer said:Biggest difference in theory is that a longer pipe would act like a longer cone in a chamber. In a street system, the real difference is that longer allows more sound attenuation, so they should be quieter.