Soryr for not specifying earlier! It's an OM606 motor.

From what I'm reading, I wouldn't be able to use an OM606 NA head on a turbo if the prechambers have different diamter holes.

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Only diesels in this driveway.
2005 E320 CDI 243k Black/Black
2008 Chevy 3500HD Duramax 340k
2004 Chevy 2500HD Duramax 220k