seen a couple of these setups over the years several ways of making it work with 305mm discs, different hubs, bottom line is caliper is massive and would need to run 16" wheels which most people don't wanna do on a starlet. but in answer to your questions these pads should be fine http://www.ebay.co.uk/itm/FIAT-COUPE-16V-TURBO-MINTEX-FRONT-BRAKE-PADS-BREMBO-/330383873051?pt=LH_DefaultDomain_3&hash=item4cec69d41b