I am looking at fitting a BMW V12 in:
The engine is a N74B60A.
WIDTH
-Front(timing belt case) 625mm it's the absolute maximum width the engine can possibly occupy. -Back(valve cover edges) 575mm
HEIGHT (connection oilpan-block is considered block bottom, all measurments made without the intake manifold on)
-to heighest point (valve cover bulge) 540mm it's the absolute maximum height the engine can possibly occupy. -to oil cap 513mm -to top of the headers 490mm -block bottom to oilpan bottom 150mm
LENGTH
-Overall (from belt drives to the backplate without the flywheel) 809mm -Valve covers 702mm -Valve covers and timing belts 740mm -Belt drives to the front of the block 69mm -Flywheel mounting screws 40mm (NOT included in the 809mm)

from looking at construction video it seems that snce the engine is 60 deg V not a 90 deg V that it should fir ing