Does anything have measure

I didn't know what flair to put on this, so I put maintenance because it has to do with the parts. Does anyone have the dimensions for the GR's engine block, cylinder heads, and such? I know the bore and stroke already. The GR's engine is really strong for its size, and I'm thinking of possibly swapping the engine into an original VW Bug, and I want to know if it will fit. All measurements are appreciated!

Edit: The title got cut off :/