....they formed together in a collector....just a "dump"
exhaust....with no pipe, or silencer at all....
See those 3 sets of ear-muffs hanging on the stand in
post #2....? They're not hanging there to hold the stand
down....trust me....that was the loudest model plane
I've ever heard in my life.....I held my hands over my ears
when he ran it up....
....I was standing behind it.