Race Ecm and Twin Tec?

[tegge]

Hello!
I have bought a -08 XB12X with Drummer exaust and K&N filter and the previos owner mounted a race ecm and calibrated it with a Twin Tec Tuner and if keeping a constant speed it to be lean he told me that it goes in to closed loop and try to lean out?
Need help totaly new to this!

 

[Cooter]

I will give you an answer. I will be using every single bit of information you gave in your post.





You are looking to solve a problem you don't have.


So.... Good luck?:angel:

Welcome to the forum. There is a lot of information to be found here. Nice, knowledgable, helpful, people who aren't clairvoyant.

Look around a bit, you'll find what you need.
:eagerness:

 

[user_deleted]

Hello!
I have bought a -08 XB12X with Drummer exaust and K&N filter and the previos owner mounted a race ecm and calibrated it with a Twin Tec Tuner and if keeping a constant speed it to be lean he told me that it goes in to closed loop and try to lean out?
Need help totaly new to this!

CHICAGO......did you just purchase yourself a ulysses? didn't seem to be your style.

 

[Simplymichaeljr]

What cooter said in other words is that your bike, with the added tuner and race ecm, is performing exactly how it should.

 

[tegge]

Ok!
Maybe i have some problem explaining! English is not my normal langauge! What I meen is after adjusting with the tuner and everything is ok why does it lean out when i ride it in a steady speed shouldnt the info from the Twin Tec tuner stay valid and not be changed!

 

[Cooter]

How do you know it's "leaning out"?
Is it running poorly?

 

[Silverrider]

If it is indeed leaning out , is it popping when you decelerate ?

 

[d_adams]

Exhaust + race ecm equals what should be a good running bike, the extra tuner should be removed.

 

[tegge]

Ok Thank you i will try without tuner when the snow has gone!