Cylinder head differences OM603 - Printable Version +- STD (https://www.superturbodiesel.com/std) +-- Forum: Maintenance (https://www.superturbodiesel.com/std/forumdisplay.php?fid=22) +--- Forum: General (https://www.superturbodiesel.com/std/forumdisplay.php?fid=4) +--- Thread: Cylinder head differences OM603 (/showthread.php?tid=535)

Cylinder head differences OM603 - Einar - 07-19-2009 Hi. I have a `91 300TD turbo OM603.960, with a cracked cylinder head. I`ve always heard that you can use the head from a N/A engine without trouble when changing the exhaust valves and camshaft, but I know there is more aluminium around the prechambers in the turbo-head than the N/A head, my cylinder head har cracked around the prechambers on 4 cylinders, so I`m sceptical about it. Is the head from 350SD a perfekt fit to? Einar RE: Cylinder head differences OM603 - ForcedInduction - 07-19-2009 Thats all right. The 350 has the updated head numbers less likely to crack. RE: Cylinder head differences OM603 - Einar - 07-21-2009 I bought a head from a 603N/A-engine, looks very good, low mileage... Anyone know what this is, the tubings that is attatched to the intake to each cylinder, looks very pro... RE: Cylinder head differences OM603 - ForcedInduction - 07-21-2009 Looks like a hacked on EGR system. Gray market car? RE: Cylinder head differences OM603 - Einar - 07-21-2009 Euro car, norwegian, maybe import from germany. I`ve tought about LPG or propane....