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Old 05-08-2009, 05:57 PM   #21 (permalink)
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Re: TB 108cc exhaust

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Originally Posted by firepower354 View Post
Back to back testing? Dyno results? Lap times?

I hate the ridiculous noise some of the pipes make, and will be starting a petition to send to all the pipe makers to add some social responsibility to their lines.
I have a perfect example...

CHP Ultima Pipe running wide open on my 155 Lifan build would tap me out at 83mph on the CL70. When I installed the little baffle they gave with it, it quieted it down for sure, but I could only run 75mph on the same pass and the plug was sooty. If I'd drop the main, I guess it would have been a better test, but you definitely loose when you baffle them big motors.

My Motard is STUPID loud, but at least people hear me coming (passing) them.
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Old 05-09-2009, 01:59 PM   #22 (permalink)
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Re: TB 108cc exhaust

FLATLINEcustomes YES it sticks off of the frame get a inch spacer from lowes or a collar and just space it.. EVERYONE has there 4.1 spaced from the frame on a CRF frame that is.. Its all good..
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Old 05-10-2009, 10:28 AM   #23 (permalink)
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Re: TB 108cc exhaust

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Originally Posted by taz69 View Post
FLATLINEcustomes YES it sticks off of the frame get a inch spacer from lowes or a collar and just space it.. EVERYONE has there 4.1 spaced from the frame on a CRF frame that is.. Its all good..
no not spacer, the pipe came with the spacer. I mean the pipe sticks back from the hanger about an inch... Or if you put the rear mount on the header pipe touches the tappet cover. if that helps visualization. I am sending it back for another. No way i am paying that much for a 50 pipe to have to cut it and mod it.
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Old 05-18-2009, 07:50 AM   #24 (permalink)
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Re: TB 108cc exhaust

MotoSport is finally sending me another one. I think they finally realized that it really was a manufacturers defect.
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Old 05-21-2009, 08:32 AM   #25 (permalink)
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Re: TB 108cc exhaust

Got my new exhaust back! FMF 4.1 that fits!!!!!!! and it rips and sounds like a thumper!
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Old 05-21-2009, 10:53 AM   #26 (permalink)
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Re: TB 108cc exhaust

glade you like it...
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Old 05-21-2009, 12:35 PM   #27 (permalink)
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Re: TB 108cc exhaust

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Originally Posted by taz69 View Post
glade you like it...

Not at all quiet but love the way it sounds!
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