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View Full Version : Anyone Dyno an 06 YFZ with a sparks pipe?



pharit
07-13-2006, 07:39 PM
Just like is says anyone done it yet? What kinda numbers did you pull i just put my buddys sparks pipe on since his is down and its got some nice power and its not to loud unlike my other friend with that 9 inch can nmotion pipe.

anyone just seeing how it compared