good question
we really need that. Somebody with an engine out of the car could measure it
As far as I recall we only have two diagrams:
*
Flywheel & Gearbox bolt dimensions from Datsun
*
Block mounting dimensions also see
Block Comparison : DimensionMaybe this will help (don't forget to add gasket thicknesses)
* Cylinder head thickness is 74 mm
* A14 block deck height is 204.1 mm
* looks like 15cm from oil pan rail to bottom of sump