WTB 912 E ignition timing scale

[Frameman]

Hello all, Does anyone know where I can purchase the plastic ignition timing scale for a 1976 912 E?

[WFBowen]

I don’t see why you can’t use a standard type 4 scale like this:
https://vwparts.aircooled.net/Aluminum-Timing-Scale-Type-4-Engines-021-119-249E-p/021-119-249e.htm