Short TORs + 904 = DB`s

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Short TORs + 904 = DB`s #433120 03/12/2011 1:59 PM
Joined: Jul 2007 Posts: 410 Basildon. Essex. UK TrOjAn OP Adjunct
OP TrOjAn Adjunct Joined: Jul 2007 Posts: 410 Basildon. Essex. UK	Now the old girls grown up into a 904 and I blocked the X over pipe I notice a hardness to the exhaust tone.. after 30 minutes it starts to give me a headache. I like the look of the short TORs but needed a slightly lesser tone / volume. I decided to add some 4" baffles and as I couldnt get them in the end of the pipes I decided to put them at the join where silencer meets downpipe. This is it End result is a very slightly better tone, and a couple of DB lower... still loud, but nice. TrOjAn

Re: Short TORs + 904 = DB`s TrOjAn #433121 03/12/2011 2:02 PM
Joined: Mar 2009 Posts: 12,964 BC, Canada Keith Stickman Yogi
Keith Stickman Yogi Joined: Mar 2009 Posts: 12,964 BC, Canada	Are those the straight through, or baffled TORs? Live to love, love to live.

Re: Short TORs + 904 = DB`s Keith #433122 03/12/2011 2:05 PM
Joined: Jul 2007 Posts: 410 Basildon. Essex. UK TrOjAn OP Adjunct
OP TrOjAn Adjunct Joined: Jul 2007 Posts: 410 Basildon. Essex. UK	Looking in the end you can see through them to the other end. TrOjAn

Re: Short TORs + 904 = DB`s TrOjAn #433123 03/12/2011 2:35 PM
Joined: Sep 2005 Posts: 3,816 Poland-Gdansk!!! UK-Oadby Grzegorz Freelance Jedi Knight
Grzegorz Freelance Jedi Knight Joined: Sep 2005 Posts: 3,816 Poland-Gdansk!!! UK-Oadby	I'm using ear plugs and my epco's sound fine Grzegorz ......55 cubic inches http://www.flickr.com/photos/25172906@N06/ 904WisecoTPUSAcamsTTPignitorgutted Airbox"breath"airIntakeKeihinCR-ScarbsBlackEpcoExhaustS/SwheelsPortedPolishedHead

Re: Short TORs + 904 = DB`s TrOjAn #433124 03/12/2011 2:36 PM
Joined: Apr 2007 Posts: 467 Arizona,USA Speedblue Adjunct
Speedblue Adjunct Joined: Apr 2007 Posts: 467 Arizona,USA	You can also tack weld a washer with a smaller hole in the center of it at the front side of the muffler. It can always be knocked back out or the hole drilled out to flow a bit more,or for a little more sound.

Re: Short TORs + 904 = DB`s Grzegorz #433125 03/12/2011 4:59 PM
Joined: Jul 2007 Posts: 410 Basildon. Essex. UK TrOjAn OP Adjunct
OP TrOjAn Adjunct Joined: Jul 2007 Posts: 410 Basildon. Essex. UK	Quote: I'm using ear plugs and my epco's sound fine That made me smile I do use plugs on long rides but this is just nice now... I just love this damn bike. TrOjAn

Re: Short TORs + 904 = DB`s TrOjAn #433126 03/17/2011 12:39 PM
Joined: Jan 2005 Posts: 8,639 Likes: 3 Charming Clovis NM Greybeard Old Hand
Greybeard Old Hand Joined: Jan 2005 Posts: 8,639 Likes: 3 Charming Clovis NM	Baffling at the end of the expansion chamber (tail end of the silencer) is likely to be more effective. Let's hope there's intelligent life somewhere in space 'cause it's buggar all down here. -- Monte Python

Re: Short TORs + 904 = DB`s Greybeard #433127 03/17/2011 5:49 PM
Joined: Jul 2007 Posts: 410 Basildon. Essex. UK TrOjAn OP Adjunct
OP TrOjAn Adjunct Joined: Jul 2007 Posts: 410 Basildon. Essex. UK	Quote: Baffling at the end of the expansion chamber (tail end of the silencer) is likely to be more effective. Indeed, but as stated I didnt want to hatchet the short TOR`s as I quite like them, this way its jus about right for my old ears while NO ONE knows there in there TrOjAn

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