AK MTN VMAX4
Member
I am looking for more info on the RX1 Eastern Cycle Performance Kit including spark plugs, air filters, prefilters, 165 mains, Holtzman Carb springs? Heard it gave about 16 hp in the midrange? What about at peak? What does this kit cost? Anyone using it in deep powder, if so hows it working for u? I am thinking of getting rid of the stock airbox. Anyone with first hand experiences please fill me in. Do any of you have a dyno chart with this mod over stock? Thanks, Justin