102.990 Cylinder Head Specs

[shlaydekh]

Hi everyone,

I’m working on my 190E 2.5-16V (M102.990) engine, and I need some help verifying the factory-standard cylinder head thickness.

I suspect my cylinder head might have been skimmed, but there are no obvious marks or signs of machining. To confirm, I need to know the original thickness of the cylinder head. If anyone has access to workshop manuals, technical data, or personal experience measuring an unmodified M102.990 head, I’d greatly appreciate your input.

 

[optimusprime]

Might be an answer in here All you need to know about performance parts and tuning the M102 engine from Mercedes You can join and ask