Omega Owners Forum
Omega Help Area => Omega General Help => Topic started by: philby on 12 June 2009, 20:19:35
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hi has anyone drill there air box ???? :-/
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one or 2 here have, for a 'courser' sound
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would it make any difference on a derv?
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no performane change, just engine note.
See no reason why it wouldnt have the same effect on any engine.