Porsche 964 AFM Air Flow Meter Bosch 0280203023 Used
Used Porsche 964 AFM Air Flow Meter. Engine ran with this AFM, but high idle (1100 RPM).
Previous owner opened up unit and appears to have adjusted the calibration wheel. Fixing could be as easy as aligning the blue dots factory settings marked before he adjusted it? Can be calibrated back to Bosch specs at Bavarian Restoration.