Efi to carb question!

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Duceduce

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So I have a 2014 Polaris sportsman 550 motor and the ecm is toast but I don’t want to get a new ecm or do I want to pay the $700 for ecm what do I need to do to have the coil fire at the right time to switch it to carb
 

65ShelbyClone

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There aren't any used ECUs to be found for less than $700? Was there ever a carbureted older version of the ATV?

Unless you replace the ECU with an ignition controller of some kind, you will lose load-based timing control and the performance that comes with it.
 
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