Restoration of a 1972 BMW 3.0CS - Window Motor Conversion - Part 1
Converting front E9 window 3 wire motors to later model E28 2 wire type Overview This procedure describes the conversion of the left front E-9 electic window motor from a 3 wire 2 piece motor to a later model 1 piece 2 wire motor from a BMW 5 series sedan. The is based on a 72 3.0cs with electric
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