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Thunder Torque Inserts... Anyone tried them?

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Old Nov 11, 2014 | 11:11 PM
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swervin irv
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They may be a Band-Aid,but they work well for my loss of low end torque after true dual install.................
 
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Old Nov 11, 2014 | 11:29 PM
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BTW dforeid those thunder header slip ons you have are tunable the triangular cone inside of them can be spread out closer to the walls of the mufflers to create more back pressure. You don't need these torque cones.
 
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Old Nov 12, 2014 | 03:29 AM
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Originally Posted by 0ldhippie
They are band-aids for a poor exhaust. As such they work. A properly designed exhaust will always do better.
EXACTLY!!! Couldn't have said it better myself!
 
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Old Nov 12, 2014 | 06:18 AM
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Ive used the TTs on two Bikes with various mufflers that I have bastardized. They actually work great. Plus DK customs has outstanding customer service.
 
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Old Nov 12, 2014 | 06:57 AM
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Originally Posted by ejwmiller
BTW dforeid those thunder header slip ons you have are tunable the triangular cone inside of them can be spread out closer to the walls of the mufflers to create more back pressure. You don't need these torque cones.
Yes, thanks. UltraNutz actually provided some PICs of that mod in another thread.
 
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