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Old 05-14-2016, 04:27 PM
505shovel 505shovel is offline
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Join Date: May 2016
Location: los lunas, nm
Bike Year, Make, Engine: 1980 harley davidson fxe shovelhead
Posts: 3
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It is a single fire single coil dyna, also the electronic ignition is dyna 2000i. I have just changed the Intake manifold seals and the flange adapter. Also cleaned and oiled air filter on mikuni carb. Ive been trying to adjust ignition timing hoping both pipes would get hot. Wirh no luck. I heard i should use splitfire plugs gap set at .025-.035. Is that true. Don't really have any guages or testers that i can use just using my ear. I know how it use to sound. Now you can hear most of sound through one pipe. But you can feel air coming out of both?????confused dont know what to do next.
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