Vibra Artiste / Sonic tremolo

[Billyboygretsch]

The spring on these seems to vary considerably from model to model with length. A Biigsby spring is a little large. Can anyone offer a solution of where to get a spring which might fit.
Thanks

[JimN]

A motor-bike spares shop?

Preferably one which deals with spares for old bikes.

Perhaps even a valve-spring from a BMC A-Series engine?

[Billyboygretsch]

Good idea thanks Jim will try after the holidays

[Billyboygretsch]

assocspring.co.uk have a huge variety of springs useful for pick up height tremolo etc. they have same size with different loadings which is useful if using light gauge strings