Re: carb as a muffler?
Well i,m not the guy to ask , i don,t know to much about 2 strokes .
i do know that there is a formula to calculate how to build a properly sized expantion chamber ( i do not know the formula ) i,m sure someone on here does .
all i know is that 4 strokes use back pressure more as a means of regulating flow .
2 strokes rely more on the harmonics of exaust gas to help suck exaust from the cylinder , which is why theres such things as tuned pipes .
iv,e read a lot of good comments on poeple using poo poo pipes .
Last edited by diceman2004; 03-07-2010 at 07:21 PM.