1600 or 1800 Carb Engine Golf Clipper 1991

Guys, after doing a bit of invest I may have a 1600cc Engine in my Clipper which I believed was an 1800cc. I only had it a year but plans for the restore got shelved as I got deployed overseas for 6 months so only getting back to it now. The code on the block is EG ????? but the V5 states an EX prefix. Being new to the dub scene I an non the wiser! Does anyone who has an 1800 carb Clipper have any pictures of the engine or indeed a confirmed 1600 that I can compare it with? Then I can confirm if I have a 1.6 or 1.8. I'm not bothered either way but it will be nice to know if its had an engine change since new and will help when ordering parts I guess. Many thanks.

the 1.6 and 1.8 carb blocks are the same externally, only way to tell is confirm the engien code on the block. the 1.6 uses the same casting as the 1.8 see, with different internals. so the 1.6 carb lump even has 1.8 in great big numbers round the back, even though it isnt

ah right, I'm with you, I can see how that could be confusing! Maybe I will never know unless I can confirm the engine code or strip the head down! I've got a degree in aviation engines but a simple normally aspirated engine has me bamboozled haha