"Mapping"

[rfranz1952]

I have seen several references to "mapping" or "remapping". What does that mean?

[whittlebeast]

Retuning the fuel maps that are in the stock computer to a more rich fuel mixture. As delivered from Harley, they appeare to be a little lean. This is noticable as a hunt for RPM as the bike cruses at a constent RPM. Almost anything that you do to the motor will make this situation worse and intolerable from a drivability standpoint.

AW