Brock's Performance

FAQ ID # 88
Last Update : 2012/11/21
Rating : Not Rated
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Question / Issue
I have a 2007 Hayabusa with your GEN 3 Streetsmart system and power commander. Based on your knowledge I have removed the TRE & K&N Filter. The bike now has flames coming out of the pipe? Any reason why? What could that be?

Answer / Solution

Sounds like you did not block the pair valve?  We have a pair valve removal kit (link below).  The Busa private section tells you how to block it without the kit: For more information, scroll down to #5 on the information link.


Related Links
Hayabusa Test and Race Information on Pair Valve
Hayabusa Pair Valve Removal Kit


Direct Link to This FAQ
http://www.brocksperformance.com/absolutefm/?f=88

Tags
flames pair valve mod hayabusa backfire exhaust
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