First, you comply with all the federal regulations. After that, there are numerous books on construction and theory of sound suppression you can use as references.
The legal manufacture of a sound suppressor in the United States requires a Type 7 or Type 10 FFL with a Class 2 Special Occupational Tax stamp.
donno............
No
you don't! it is illegal. you cannot even legally have a silencer without a special licence.
buy adding a silencer attachment
you just buy the silencer
with a viza
look on youtube it is sure to be there
There are different kind of modified silencer apart from the originally supplied (Stock) silencer. Indore silencer is one of them. It produces a decent thumping sound like the one in old bullets, but is not even to much noisy. There are other silencer which do not have any filter (muffler) like the ROCKET SILENCER, which produce much more sound (Noise) as compared to indoor or stock silencer. I have a rocket silencer, but now i am planning to go for indore silencer, as i have heard rocket silencer effects the engine. I hope that hepls... Enjoy thumping..thump..thump..and go for indore silencer
The Silencer - film - was created in 1999.
The air filter is refered to as an intake silencer.
Silencer - video game - happened in 1998.
the silencer is the muffler part of the exhaust system. it quietens the ATV