I have the chance for a set of 330mm Prodrive discs...But only the discs...The question i have is will the standard 4 Pots fit ok? OR- What else that would be required for fitting?

If its going to cost to much then will go for the full 335 kit from godspeed.

 

Forgot to say already have 18" Vortex wheels

 

Nope, you need the Alcon/prodrive calipers as well. Better off getting the Alcon calipers and fitting a better two piece rotor to that, rather than the other way around , or APs etc