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Fuel mixture

698 Views 1 Reply 2 Participants Last post by  webco2
I ride an 07 ultra classic. I recently installed a vance hines naked air filter kit and rinehart 4" slipon mufflers with the stock headpipes. No other performance mods have been done. I would like to richen up the mixture a bit without spending big bucks.Can the Harley ecm be reprogrammed at the dealer ? Will this require dyno tuning ? Has anyone tried the XiED o2 sensor jumpers ? Would you recommend them ? Any help would be appreciated. Thanks
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I ride an 07 ultra classic. I recently installed a vance hines naked air filter kit and rinehart 4" slipon mufflers with the stock headpipes. No other performance mods have been done. I would like to richen up the mixture a bit without spending big bucks.Can the Harley ecm be reprogrammed at the dealer ? Will this require dyno tuning ? Has anyone tried the XiED o2 sensor jumpers ? Would you recommend them ? Any help would be appreciated. Thanks
The xied would be the cheapest thing . I'd go for a Powercommander myself, you can use a canned map for now.


:coffee:
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