Wow, your prices are cheap.
I paid almost $1,700 for the same job on my 3.2 liter M104.
Are head gaskets and complete valve jobs on 3.0 M103's cheaper or easier to do than M104's?
Or, maybe North Carolina is just cheaper than Southern California...
2001 E430, Bourdeaux Red, Oyster interior.
1973 280SE 4.5, 170,000 miles. 568 Signal Red, Black MB Tex. "The Red Baron".