thanks for the insight about oil consumption

I do know that I have a large vacuum leak at the intake manifold..

does anyone kow how hard it is to change on a 1987. I saw a "how to" for a 300E on Peach Parts, but it is for a different setup as there are fuel rails and other stuff.

also I have been out of the look for about 4 years, what are the other forums that have alot of tech and DIY posts, I think I will give the gasket a go but would like to first read some how to diy posts if they exist.

thanks