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MC28 to MC21 Tyga exhaust Help PLS


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demetris74

 
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MC28 to MC21 Tyga exhaust Help PLS

Fri Jun 20, 2008 11:01 am » Post: #1 » Download Post

Guys
I have exchanged by Chambers with a Side by side tyga chambers from an MC28
It seems that the lower cylinder chamber doesn't line up with the rear mounting hole. Is there any deference between MC28 and MC21 Tyga Chambers?

I am stuck so please help

Demetris
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fontyyy

 
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Fri Jun 20, 2008 11:02 pm » Post: #2 » Download Post

Nope, one set fits all.
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demetris74

 
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Sat Jun 21, 2008 7:14 am » Post: #3 » Download Post

Installing the lower cylinder chamber the mount cant reach the hole and it hits the swing arm check the photos

http://s306.photobucket.com/albums/nn269/demetris74/?action=view&current=exhaust1.jpg
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paul g
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Sat Jun 21, 2008 8:28 am » Post: #4 » Download Post

Is the chamber pushed all the way home on the the manifold which bolts to the cylinder? This is a very tight fit on my Tyga's and can make it difficult to line up the mounting bolt.
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mick

 
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Sat Jun 21, 2008 10:48 am » Post: #5 » Download Post

that doesnt look far enough back to me. Mine are very tight to the swingarm but further down towards the chamber. Sorry about the pic quality it's raining and I'm not about to pull the bikes out of the garage to get better lighting. Laughing


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demetris74

 
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Sat Jun 21, 2008 12:05 pm » Post: #6 » Download Post

Thanks guys

I managed line it up. I remove it again and line up, but man they are rubbing everywhere, the Swing arm will be eaten well, and even with sitting on the bike the sag cause it to rub on the swing arm. Used to have the Twin stacked and dint have this problems.

Your photo Mick shows like mine rubbing just under the swing arm

Shocked
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mick

 
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Sat Jun 21, 2008 12:29 pm » Post: #7 » Download Post

Mines not actually touching but it is very close. Mine where that close that I've had to knock the chamber in by 2 or 3mm.
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rgvkiwi

 
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Sat Jun 21, 2008 7:54 pm » Post: #8 » Download Post

Are you sure you aren't missing a spacer to push the chambers out a little?

Mark
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demetris74

 
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Sat Jun 21, 2008 9:27 pm » Post: #9 » Download Post

No spacer there as the mounting face is in the inside pushing outside
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Dave Ett
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Sun Jun 22, 2008 11:39 am » Post: #10 » Download Post

fontyyy wrote:Nope, one set fits all.


Hmmm, I'd have to disagree there, since I was sent MC28 ones by mistake, and they most certainly wouldn't fit my 21. These were the 'one each side' style, but one of them just won't mount properly - think it's the right.
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Andy
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Sun Jun 22, 2008 1:39 pm » Post: #11 » Download Post

The latest TYGA's are universal, but the earlier ones were model-specific. You should check with whoever you bought them from when they were originally purchased. If they are new from TYGA, then they should certainly be universal.

I prefer the earlier pipes personally, as they are tighter to the swingarms.
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demetris74

 
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Sun Jun 22, 2008 7:06 pm » Post: #12 » Download Post

Yes Andy, Dave

I believe they are the earlier ones The righ one doesn't mount well and rubs at the swing arm. Managed to Fit them thought, bit tight. Yes they are close to the swing arm but they are really look nicer than new ones.
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Sun Jun 22, 2008 7:48 pm » Post: #13 » Download Post

My Ethos chamber touches the Gull-Arm on the right. The TYGA manifold can often be twisted in the collar slightly to "push" the right chamber out a few MM.

Now the system's fitted, try slackening off all the bolts, and "jiggling" the pipe around a little at the downpipe. You may find you can gain those couple of MM as you tighten it all back up.
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