Casting Code on Block and Head

[texasz]

Ok, I did several searches in the forums I could think of and could not find this but I know that I've seen it in here before.

Where is the casting code located on an L28 block and also on the head? I'm lookin at an engine and need to know what block and head it is...hoping that it's an F54 block with a P90 head. :classic:

[g260]

Tex,

The head code is on the sparkplug side between no 1 and 2 plug at the base of the head where it mates to the block.

The engine code is on the exhaust/inlet side just to the rear of the engine mount.

Regards,

g260