rev limiter question

[seabeebuggy]

After reading some other post I still don't have a clear idea. There is a metal bar to remove but what do you do with the wires? Also I see cdi boxes that up the rpm by 1000. What or how much does the metal bar up it by? I have a Polaris predator but as I read the system is the same.
Thanks. It is a 06 too.

[seabeebuggy]

171810806917181080701718108071

The quad has one after marker cdi on it. I dont know anything on them except what e bay show. the eaton cdi I must have bought but forgot about it. It has a dial on the back to adjust the rpm to 12k per lakes website. what are the numbers? with the CDI on willl the jumper mess with it? What exactly is the jumper in the photo?

[seabeebuggy]

OK I figured out the jumper question . I just like to know what the numbers represent on the back of the CDI. does 0= 6000k rpm and 7= 12k rpm?