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switchback thunderheader

   
Old May 1, 2014 | 08:45 PM
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Default switchback thunderheader
anybody have the thunderheader on their switchback? i have the vance&hines 2 into 1 on mine and its not loud enough for me. not alot of options for a switchback. im thinking thunderheader with a stock decat head pipe. any suggestions?
 
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Old May 2, 2014 | 05:49 AM
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Originally Posted by 1968aj
anybody have the thunderheader on their switchback? i have the vance&hines 2 into 1 on mine and its not loud enough for me. not alot of options for a switchback. im thinking thunderheader with a stock decat head pipe. any suggestions?
Finding a catless header will pose another issue. Your bike has 12mm O2 bungs. The older catless header will have 18mm.
 
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Old May 2, 2014 | 06:55 PM
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i have seen decat headers on ebay or i could decat mine.
 
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Old May 2, 2014 | 07:23 PM
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Could you do a thunderheader with a tuner that can run wideband o2 sensors? They are 18mm. What's the reason a regular thunderheader won't fit a switchback?
 
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Old May 2, 2014 | 11:48 PM
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the only thunderheader made for a switchback is a slipon. the one made for dynas will not fit. probably because of the floorboards.
 
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