On proper Trads (sorry to rub it in Peter ) there is no need to trim the wings. The side exhaust pipe is a pretty simple fit to the rear of the silencer and the exhaust mount just behind it.
Jays Former Morgan owner. Gone but hopefully not forgotten!
) there is no need to trim the wings. The side exhaust pipe is a pretty simple fit to the rear of the silencer and the exhaust mount just behind it. 
