Cobra 2000Fi settings

[azcruizer]

I was hoping to get a little help from the forum members here. I have installed Cobra Tri-Oval mufflers, Fi2000, and a K&N filter on my 2011 Vaquero. I am still having issues with popping on decel. I have blocked the fresh air intake and checked for leaks in the exhaust. Cobra recommends pot 1 at 4.5, pot 2 at 4.5 and pot 3 at 0. Any recommenditions from those of you with 09-10 Nomad/Voyagers as to the best settings on the Fi2000?

Thanks,
Jim

[mdgeorge]

I can tell you my experience with this.
I ride a 2009 1700 Classic LT. Same motor.
It was driving me nuts with cutting out in slow maneuvers. I bought the Fi200r to fix the problem, but no luck. Turns out Kawa issud a recall for the ECU.
1) Have you had the ECU replaced?
I also have the cobra pipes, K&N and Fi2000r. The best setting since having the new ECU installed... 0,0,0. Kinda waste of money if this continues to be the best setting.
2) Start at 0,0,0.

[azcruizer]

I have the 11 Vaquero. They have the new ECUs installed.

Thanks,
Jim

[KURT44]

I know this is an older post but I have also found that with the Cobra Fi2000 0,0,0 is the best setting. I have tri-ovals with stock air cleaner. Less back firing and better throttle response at those settings. Don`t know if this puts it completly back to stock settings or not. I had my 1500 dyno tunned with air kit and power comander and all settings were at o also.