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need answers please?

1237 Views 5 Replies 6 Participants Last post by  K9Stryker
I have a question for you guys, I have added RUSH racing exhaust and taken the baffles out of them, them. I have bought a K&N drop in filter and was wandering if I needed to install a fuel programmer before I use both the exhaust and the K&N filter together. Thanks for your help.
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I ran a K&N filter and the cobra exhaust w/ baffles without a programmer. I don't think that I would ride it like for an extended period of time. The bike will run lean, which can lead to engine problems down the road. Hope this helps.
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