Firstly, the Solex Z10 "anti warp" kit is now available from Webcon, but they are unable to supply a precise match for the gasket needed to go between the new green block and the manifold.
I have now remanufactured these.

Available from me for £2.50 + postage.
Secondly, I am now able to supply all three variants of the carb top to body gaskets for the Weber 32DIR.
For the Types 57 & 83

For the Types 93, 104 & 109

And the modified version for Types 93,104 & 109 to reduce float chamber vapour.

Available from me for £3.00 + postage. (any of the versions).
I am currently working on a supply of insulating plates (thick and thin) and base gaskets for the 32DIR and will report when I have news.
Mac.