I just got the fuelpak fp3, I got it to connect via bluetooth and read data, etc …. now I need to figure out what map I should use as a base.

Obviously they don’t have the exact parts that I have so I’m looking for the closest map that anyone might be able to point me to before I start auto-tuning.

I have a 2017 harley 1200CX sporster roadster that has this exhaust

http://www.bassani.com/part/1X27T
(bassani 3" performance slip on)

and an KN "Aircharger" that looks a lot like the VH V02 90


any help or ideas that that anyone could provide would be a big help.

Thanks

 

Email V&H, they'll give you guidance on a starting map.

 

I did that, and I've been waiting patiently with no reply, so I came here.

 

So they told me to use the map for the 3" slash slipons with standard baffle and I tried that but it runs so rough and it's so rich that I'm getting sputtering from flooding a cylinder once in a while .... any other ideas?

 

You might want to try reloading the original Harley tune and then try auto tune.