When logging lambda what am i actually looking out for, readings wise?
On a 4th gear run.....
3600...0.977,1.000
4040...0.961,1.000
4480...0.938,0.930
4880...0.875,0.891
5240...0.836,0.860
5600...0.844,0.852
5920...0.860,0.852
6240...0.821,0.852
6480...0.805,0.852...