I recently purchased a 2002 AC ZR800 Cross Country EFI and it hasnt been running up to par. I hesitates at various speeds and as if it is only getting gas to the engine some of the time. I am assuming with EFI that you cant do a lot of tuning but only replace the EFI module.
Anyone have any ideas? It is at the dealer right now but they dont seem to know what the problem is.
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