Does the 16v Cylinderhead fit the 8v engine block?
Its a 1,2L 60 Hp monopoint block
I know it there might be changes with the belt, pistons.
But does it fit the block?
Theres gonna be an ECU from megasquirt, so no worries.
This is for a school project, so please feed back quick and serious.
We are going to Mount a 16V from the 85Hp edition, same model.
(If this is possible)

It's possible -- the Poles have made 1108 16v engines (a capacity which otherwise would not exist) -- but pointless. Just an aweful lot of work to end up with an engine that's readily available.

Easier (and probably better) to just use the 85hp engine.

what he said..

just use a 16v bottom end, it will be ALOT cheaper and ALOT less hassle with the same result. The head would bolt on the block yes but you need the 16v pistons for a kick off, not sure about differences in crank. etc etc