My mechanic has managed to read the codes from the face of the crankshaft.
OK, so I've got "CCBC" on the block, "222" on the rods, and "CDC 3222" on the crankshaft.
If I'm reading it correctly, that gives us main bearing sizes: brown, green, yellow, green (respectively).
I take it there's a similar look-up table for big-end bearings also?
Karl.