I love the soup can! So creative!View attachment 106855 This is an Amazon expansion chamber with my own soup can silencer. Really helps give backpressure.
I was experimenting moving my coil advanced and retarded like a model T ford and was thinking of also making a "choke" type outlet at end of silencer to have adjustable backpressure!
Fits the bike really nice looks good on it!here's mine with modified stock exhaust, originally I removed the baffle but way too loud so i shortened/ modified the original insert re-installed it and added a tub hair strainer over the rear opening to hide the strangeness View attachment 107550