Five months later the block is back in my garage and she's a beauty! Still collecting new parts, I may not pull the old motor until September, too many fun drives to enjoy before then. I will put the head on and get everything ready though. And no, my garage is not as pristine as Gary's, damn it.
Looking good Chris.
Painted your block black which is what almost all BMW blocks are painted.
I'm thinking of blue like the Roundel blue. It's so much easier to see leaks and stuff.
I'm a ways behind.
Still waiting for my pistons from Paul. Arrrgggg!
No, wrong choice of words. Pristine it is not.
In fact it's about the messiest it has ever been. Not only is the coupe engine on an engine stand but all the parts from removing the head from my S38 motor are all over. Two different forums but after a rebuild on the S38 5 years ago and 26000 miles one cool morning it develops a sticky valve guide in #5 exhaust. Long story short my machinist used the same valve guide clearance for the exhaust valves as the intake valves. NOT.
The S38 develops a good bit of heat in the exhaust side and those clearances need to be about .004 bigger than the intake. So it is being rebuilt as well as the M30 head. What fun. I ran out of Ziplock bags I had so many parts to keep separate.