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Yes front is one. Its a simple installation. Just install the o2 sensors into the bungs on the head pipe and then run the wires to the pc-v. They are color coded so just match the color wires to the small color holes on the side of the power commander and then tighten the little jewelers screws and you're done. After that just ride the bike and after a few miles you will notice changes.
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Slideshow: The bar-and-shield logo shows up on far more than motorcycles, some of the company's most unexpected products have nothing to do with riding.
Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.
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Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.
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Slideshow: A standard cruiser becomes an intricate metal canvas in the hands of a Swiss custom house known for pushing Harley-Davidson platforms far beyond their factory brief.
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