1.6 to 1.8 engine swap - who has done it ?

[93 Mk1]

Lads,

Has anybody on here swapped an NA6CE 1.6 engine for a 1.8 engine ? Looking to see what is exactly involved and anybody's
experience of doing this swap. I need to replace my existing engine anyway so it will either be a replacement 1.6 115 bhp or
go the 1.8 route is there are no dramas with the swap.