Correct Lambda-values ...

[Dandu 0]

Hi,

 

I'd like to know if there is a common orientation for setting up the air/fuel-ratio. In my view I'm in need to achieve the following:

 

1. Idle: Lambda 1

2. Partial Throttle: Lamdba 0,96 (constantly at 3000rpm, 4000rpm f.e.)

3. Wide Open Throttle: Lambda 0,86.

 

Much thanks in advance.

 

Cheers Dandu

[petert 617]

  Dandu said:

Hi,

 

I'd like to know if there is a common orientation for setting up the air/fuel-ratio. In my view I'm in need to achieve the following:

 

1. Idle: Lambda 1

2. Partial Throttle: Lamdba 0,96 (constantly at 3000rpm, 4000rpm f.e.)

3. Wide Open Throttle: Lambda 0,86.

 

Much thanks in advance.

 

Cheers Dandu

 

I can't recall exactly how the lambda values match up with AFR, but it should be more like this:

 

1. Idle - 12.5 - 13:1

2. Part throttle, cruising - 14.7:1 (lamda 1)

3. Moderate loads around 13.5:1

4. Full Load, WOT - 12.7 - 13.0 (lamda 0.9?)

[Dandu 0]

Much thanks Peter. I'm going to find a compromise. Bye Dandu