36 dcd weber

[Mini lover]

Hi guys I am new to the forum. I have a mini clubman that I 'inherited' from my son. It came with a weber 36dcd carb. Engine I think is a 1000cc or 998 more accurately. The carb is nice and really don't want to replace it. I want to rebuild it completely. Need advice on where to get a complete kit and on which jets are the best option.