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Rinehart Baffles Replacement

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Old Apr 14, 2007 | 08:28 PM
  #1  
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Default Rinehart Baffles Replacement

Here's a dumb question that should be easy to answer.

Getting ready to replace my stock baffles with the 2 inch quiet baffles in my Rinehart true duals. How do I remove the old and install the new? Just remove the end caps and pull? Also, which end of the new baffle goes in first, the venturi end?

No instructions in the box and no screw holes in the baffles, so I'm guessing the end caps must hold these in place, right?

[sm=confused06.gif]
 
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Old Apr 14, 2007 | 09:17 PM
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Default RE: Rinehart Baffles Replacement

exactly. Press fit at the front of the baffle, end cap's are machined inside which hold the rear of the baffle. Putt
 
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Old Apr 14, 2007 | 09:21 PM
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Default RE: Rinehart Baffles Replacement

Hey ole buddy, how 'bout keepin me posted on how that works out fer ya. I am interested in what you think of the quiet baffles VS the stockers. I have contemplated the quiet ones myself.


nogood o~`o
 
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Old Apr 14, 2007 | 10:28 PM
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Default RE: Rinehart Baffles Replacement


ORIGINAL: wnogood

Hey ole buddy, how 'bout keepin me posted on how that works out fer ya. I am interested in what you think of the quiet baffles VS the stockers. I have contemplated the quiet ones myself.


nogood o~`o
Will do, nogood. I hear there may not be a lot of difference unless I wrap them with fiberglass, but will have to try it first without. Note I read elsewhere from Bub tech support said the sound with the 2" wrapped is probably the best ever and not as loud.

I'll get back to you as soon as I put 'em on and ride! Heck, it even snowed here this morning, but tomorrow supposed to be great weather.
 
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Old Apr 14, 2007 | 10:29 PM
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Default RE: Rinehart Baffles Replacement


ORIGINAL: Puttnutt24

exactly. Press fit at the front of the baffle, end cap's are machined inside which hold the rear of the baffle. Putt
Thanks, Putt. Which end goes in first -- the end with the venturi?
 
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Old Apr 14, 2007 | 11:11 PM
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Default RE: Rinehart Baffles Replacement

Just had them installed in my Rinehardts. The mechanic said it will actually help the power curve on my 95" motor. Who knows. I really could not hear that much of a difference. I am told they sound the same at idle and when you roll the throttle. But when you arecrusing, it will be quieter. It did sound a little quieter going down the road.

The flanged end goes in first. I had to have the mechanic redo mine because they rattled when you gave the bike throttle. He had to open the flange up more to make it a stug fit. The other end sits in the end piece on the Rinehardts.
 
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Old Apr 14, 2007 | 11:15 PM
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Default RE: Rinehart Baffles Replacement

Thanks, TBone, but think mine must be different since they don't have a flange on either end. Did yours have a venturi on either end, and if so, which way did the venturi go -- toward the front or back?
 
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Old Apr 14, 2007 | 11:35 PM
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Default RE: Rinehart Baffles Replacement

To be honest, I am not sure what a venturi looks like. But I know my baffel was straight and did not have a curve or bottle neck. Another thing, my mechanic said he had to cut my baffel down to fit. Sounds like I might have gotten a wrong product. It was in Drag Specialties magazine.
 
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Old Apr 14, 2007 | 11:47 PM
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Default RE: Rinehart Baffles Replacement


ORIGINAL: TBone

To be honest, I am not sure what a venturi looks like. But I know my baffel was straight and did not have a curve or bottle neck. Another thing, my mechanic said he had to cut my baffel down to fit. Sounds like I might have gotten a wrong product. It was in Drag Specialties magazine.
Yep, a venturi is just a necked down area that accelerates the velocity of the fluid (exhaust gas in this case) as it passes through the necked down area. I'm sure you'd know it if you saw it. I'm not sure what purpose it serves in the baffle, and most I've seen don't seem to have them.

Wish Bub had an arrow or something etched on the outside to make it a little less confusing. Of course, I haven't yet removed the stock baffles, and they may look the same, so that may answer my question for me.

Anyway, thanks for the feedback, TBone.
 
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Old Apr 14, 2007 | 11:58 PM
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Default RE: Rinehart Baffles Replacement

Will changing the baffles or wrapping with fiberglass require another download?
 
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