set valve? (exhaust valve) on 06-07 gsxr
08-04-2007, 12:42 PM
#1
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Location: mechanicsburg PA
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set valve? (exhaust valve) on 06-07 gsxr
keep it or remove it for stunting....stock motor with plus 15 gearing??? dealer says keep it for low end TQ...i heard othe rpeople saying on gixxer.com to remove it, but they all do that to get more power and sound to go fast.....u know stunters need the low end grunt.....let me know ur thoughts....thanks
08-04-2007, 12:56 PM
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Location: Las Cruces, NM, USA
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Re: set valve? (exhaust valve) on 06-07 gsxr
i say keep the exhaust valves.... i have a 05 636 and got the full muzzy exhaust headers and pipe.... and i had to take mine off... even wit the power commander to a custom map i still get a hesitation when i mash it due to lack of back pressure....... you could remove it and get a power commander and run really rich but your gonna get alot of backfire... thats why im not runnin too rich... the hesitation is noticable but i can still rock wheelies no problem..... but if your stickin to stunting there is no need to change your exhaust.. ppl here will tell you stick to stock exhuast....... 
08-04-2007, 02:03 PM
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Re: set valve? (exhaust valve) on 06-07 gsxr
well thats how i left my last 2 bikes..stock exhaust just cut down....cool thing with this stock exhaust is it isnt in the way at all....
08-04-2007, 03:03 PM
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Location: Apple Valley CA
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Re: set valve? (exhaust valve) on 06-07 gsxr
is it just me or are the 04-05 gsxr's faster out of the box than the 06-07 i road a 07 last night and that thing felt guttless compaired to my 05 600
Last edited by Scott-; 08-04-2007 at 03:19 PM.
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