Hello again,

The EHA valve adjustments are the last resort! You need to get your mixture corrrect first.

Please review the info on the attached link.........

[U]C:\Documents and Settings\default\Desktop\K-tronic fuel inj\-JETRONIC MIXTURE ADJUSTMENT.htm

To do the analysis of your problem you will need a Digital Multimeter!

Check your air meter settings with the Dig meter.
Check your Lamda/O2 sensor settings, is it working etc

good luck

brian