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m20b27

  1. E28 525e (M20B27 engine) ECU in E30 325i?

    Auto Electrical Forum
    Pretty much as the title says.. We have a 1987 pre-facelift E30 325i which has the Bosch Motronic 1.0 (35 pin connector) DME fitted to it. We're having a hard time finding a replacement ECU as the later Motronic ones were fitted with a 55 pin plug and the earlier ones with a 35 pin plug (which...
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