Power steering correct finish

[Jack4159]

Can someone please advise what is the correct finish for the power steering control valve and ram on a KR?
Thank you.

[68blk500c]

Both are raw, natural finish.

[Bob Gaines]

Both are raw, natural finish.

+1 . To elaborate further the control valve is cast iron and the nose section is steel like the ram body. Each looks different in its raw natural finish when compared to each other. There should be a contrast between these two different natural finishes 

[Jack4159]

Both are raw, natural finish.

+1 . To elaborate further the control valve is cast iron and the nose section is steel like the ram body. Each looks different in its raw natural finish when compared to each other. There should be a contrast between these two different natural finishes
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Got it, thanks very much Bob, your advice is always appreciated.