Back in the late 70s or early 80s I fitted a pair of short reverse cone megers without baffles.
This most certainly increased the rip-roaring-snort-i-ness of my Commando and made it very LOUD.
I made other "sensible" (ha ha) mods and it ran pretty well like that for several years, including several trips
from SE England to South of France, but it was LOUD
Now I am a bit (actually a lot) deaf, but I blame that on hereditary and not loud music or loud motorcycles!
This most certainly increased the rip-roaring-snort-i-ness of my Commando and made it very LOUD.
I made other "sensible" (ha ha) mods and it ran pretty well like that for several years, including several trips
from SE England to South of France, but it was LOUD
Now I am a bit (actually a lot) deaf, but I blame that on hereditary and not loud music or loud motorcycles!