I´m looking for Mangusta suspensions.
Any chance you can be more specific as to what you want??? List of pieces/parts?????
At the moment, I´m looking for rear hubs.
Good luck. You might try a group in Germany called Springbok. About a year ago they had a very impressive collection of original, never used Goose parts for sale. IIRC the entire lot went to a single buyer. That was the last I heard of the lot.
Springbok had all the suspension except for the uprights (A-arms, steering knuckles, Koni shocks, bushings, heim-joints). All was sold.