need some help with turbo

hi everyone i have a mk1 with a mk3 engine in it ,engine code ADY 2.0L 8V ,i want to turbo it but dont know what parts to buy or change,still abit new to this,please if anyone cud help on a parts list and where to get it from,dont want to change engine or go 20v turbo,just want to turbo this engine.



anyone with some help please