International Lancia Forums

Hello all,
I've finally got round to rebuilding an S3 1.3 engine. The crankshaft is ok, but surface rust on the journals. Does anyone know the spec and limits for grinding the journals?

All of the technical specs may be found in the Dati Tecnici manual, which is hard to find in hard copy, but is available on CD from the main Viva-Lancia site.