my V1 hats pipe it simply will not run with them
this is my 79 carabella with v1 motor 90 kit 18mm intake 21mm phbg carb
bike runs perfect with no pipe as soon as I try a expasion pipe (tryed 2 diffrent ones) it puff if im lucky i dont unserstand this???????
i notice fumes pouring out of the pipe(the mounting side) when I hurry up and take it off its like the pipes cloged but there not there stright pipes
i dont get it i need to have some sort of pipe so i can muffle the sound at a least a lil bit my neighbors are going to kill me