M5 S38B38 LMM

Versuch es mal in USA mit Kevin bei Injection Labs https://www.injectionlabs.com/ der soll zwar in der Kommunikation ein Muffel sein, aber die Qualitaet der Arbeit soll sehr gut sein, hoert man oft im E31 Forum. Injection labs baut neue Draehte ein und kalibriert, in 2023 war der Preis so um die $400 plus Versandkosten <>.

"After years of development - creating platinum alloys, producing precision wire drawings and designing custom tooling - Injection Labs began producing its own new wire elements that could stand the test of time. The result: a remanufactured air mass sensor containing virtually all-new components that in many cases are more durable and reliable than the original items. In fact, these wire elements and other components manufactured in-house by Injection Labs were such an improvement, even competitors began purchasing them, both in North America and abroad."

oder mal zu Johannes schicken in D https://www.extra-classics.de/…1-mit-Rundstecker/EC53111 evtl. kann der den reparieren und kalibrieren