[Dominik]

That wold be perfect!

I welded the transmission mount and place the drivetrain from there.
I don't need the position of the mounts, just the height of the front of block above frame.
Preferably from crankshaft CL down, or any alternative measurement like block underside without pan.

The angle defined in the CR drawings would give me that value, but a fraction of a degree off would result in an error of 3/8 or 1/2 easily, which I cannot afford.

I could calculate it, but reading with tape measure is so much more "old school" :-)
All the measurements I took from the first 3 cars are gone.