Using the idea that the amplitude of a forward waveform can be reduced by an out of phase reverse waveform, I came up with an idea to apply to my Exhaust system. If I can create a reverse path in the exhaust pipe, I will achieve a reduction in exhaust noise.

Everything about building a hot rod. Currently working on a 1929 Ford Roadster Hot Rod using C4 Corvette suspension components. Lots of good stories & build information including chassis drawings & plans