anything alse i can do
Tie a boom box tp the rear seat?
Whats the facination with being so loud? It just makes it embarrassing when folk turn to see the huge street bike the expect, only to see you tootle by on your Agility 50cc 4-stroke scooter.
Other than run no exhaust at all, or make some kind of straight thro pipe, i doubt you can make it any louder if you already did all of the above.