NEED HELP - Zagato ( Beta Spyder)

[NA-EU-BETA-ZAGATO]

Hi Everyone,  I am new to this Forum and hope someone can help me.  I have a North American Left Hand Drive Lancia Zagato which is the Beta Spyder.  For the North American market the suspension is much higher than the European version.  I want to make the suspension European, Does anyone know if this is just a case of changing the Springs or does anything else need changing??? Also Can anyone tell me what the difference is in ride height between North American spec and European spec?
Thanks in advance for any info you can provide

[HFStuart]

I'm pretty sure it's just the springs that differ. I have the spring rates and free lengths from the technical manual somewhere. If you don't mind waiting a day or so I'll find them for you when I'm back home.

[NA-EU-BETA-ZAGATO]

That would be fantastic and a massive help..... happy to wait a few days... THANK YOU again