Ok finally got the car back with a clean bill of health, service and MOT cert... Here's the vital bit of info for future reference! Right I ended up cancelling the order for the Eibach Pro's as no-one stocks them, and all come directly from the factory, of which there are none until the end of August! So I can confirm that Fiat Bravo springs DO fit the Delta PERFECTLY! I ended up giving my Tech a reg number from a 1.6 and 2.0 (just to be sure) Fiat Bravo from the Autotrader. He then placed an order for 2 front springs at £30 each which arrived the same day. First he measured the existing ride height, then he took the good spring off the car first, and measured them with the Bravo ones, even checking them with a micrometer. Everything matched. They are now on the car...thank **** for that!