Bonneville America Forums Forums Technical Forums General Tech exhaust pressure

Hi ,

hope my english will be enough to explain you my "problem".

Yesterday I discovered that I don't have the same pressure coming out form the exhaust. There is more "power" from the left one at idle speed .

My bike is a EFI speedmaster with TORS map and trident exhaust system.

Does someone would try this on his EFI and tell me if he have the same phenomenon.

Many thanks !
David