Hello Folks!

I'm new here with directly a question, first off all sorry for my not so perfect English, im a Dutchman.

I have a VW Golf Mk2 With an Mk3 TDI AFN engine, i have GT-TDI brakes in the front, and little brakes in the rear (not discs, but that other)

I want to upgrade to 5x100 of an GTI Mk3 brakes to my car.

I want to exchange everything, hubs, discs, calipers everything.
BUT WILL my axle fit in the hubs? Can i exchange everything, or is there an other problem?

Please help, i need this done asap.

Thanks!!
Kaantjee.