I need the to know what size bolts (or are they studs) are used for my 1989 300 TE with the M103 in it. It seems that the intake and exhaust manifolds bolts (studs) are not for sale when I go to different Mercedes parts sites.


also, does anyone have any suggestions on what material they should be, I think I recall on person saying he used stainless studs and brass nuts.


any info would really be appreciated.


thank you