100 Octane

after gear change the rubber hose tore of the turbocharger with a loud bang

Aral Ultimate 102 Octane fuel

Still missfire from multiple cylinders after long pull 3-4-5... and on the end of 5. i can feal missfire and then the ECU cuts off cylinders. After 20s fault is gone and car drives normal.

mixture to rich

Missfire during long pull in 4. gear.

Missfire on third pull, car went to limp mode.