If it's an M20 Alberta Springs will make you a new one for about £35...They have the specifications on file...
As most M20s haven't had a new spring in living memory and they do 'settle' a lot after a long period of use it's something everyone should consider....The fact a spring still goes up and down doesn't say anything about its specifications or state of wear after all...Ian
If it's an M20 Alberta Springs will make you a new one for about £35...They have the specifications on file...]
I'm not sure about that Ian (I could be wrong) but every time he's made me a batch I've had to supply a sample. And I think a one off would be more than £35 Ron