So the e12 has a mechanical speedo…. The t56 does not have a speedo drive but it does have a VSS sensor and the PCM has a VSS output.
So….electric speedo conversion.
Electric VDO Speedo glued to the old metal face.
New face on the left…to be glued to the gauge on the right. The stock e12 needle will get pushed on.
Glued on…the bottom little white bit with get trimmed off. I just needed something to hold onto while it was being glued
Will reassemble into the gauge cluster later today.