RedBull
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Keeping my
Short Meg
after all .
best exhaust for a drag hayabusa??? lets see your pics | General Bike Related Topics
I am building up a gen1 busa for drag use only. Thinking of running a brocks 4into1 front section with just the Hedman hot tip. It will be dyno tuned with only a clutch mod and velocity stacks. Will you see a loss in performance with no muffler and just the hot tip or a gain? Anyone have any...
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