that’s a nice one 😉
Try your Twin with down pipes only, without silencers.
Step away from flammable underground (dry grass, etc.!), flames are coming out there.
That is what you can get ;-)))
Astonishing low revs at idle speed possible. Get some short, but open silencers on that and you are done ;-)))
Would that be legal in the UK?
Bending the downpipes round the engine, placing the silencer(s) at unusual locations, that is fun 🙂