RB Racing's LSR 2-1 exhaust systems are the most powerful exhaust you can buy for your Harley-Davidson motorcycle
We have given a bit of an overview on the design of Harley Davidson exhaust systems for those who have questions about primary tube length, tube diameters, collector design and the pulsations and wave timing in a V-Twin engine. Heat is energy...use it to your advantage! Here we can see...
We have given a bit of an overview on thedesign of Harley Davidson exhaust systemsfor those who have questions about primary tube length, tube diameters, collector design and the pulsations and wave timing in a V-Twin engine. 800 hp 2-1 Top Fuel exhaust pictured with 214 mph in 1/4 mil...