M20 piston rings

[Dean Southall]

I need a +40 thou piston oil ring for my 1944 M20. Russell and Drags don't have them so does anyone know where else I might try.
Thanks Dean

[cdsdorset2]

Cox and Turner.

[Dean Southall]

Thanks for the promot reply. I'll try Cox and Turner tomorrow and let you know how I get on.