G60's onto CGT

[auditude at cox.net]

Okay, so Scirocco 16v or Corrado g-lader brakes-with-RPI-brackets can bolt onto a CGT, but are 4x100mm as in the "C".

If I have a later 4x108mm CGT, would I only need to drill a second set of 4 holes in the rotors to get this setup to work?

Thanks,

Ken