a friend told me he are using a Transit rod end with M20 thread. he said it fits the Cortina upright also well as the M18 typical.
is that correct? the conical part to connect with the upright is the same with both types of rod ends?

thks
Amadeu

Yep, tapers are the same. The book wishbones use the drag link which has an M18 thread.

David

I bought an M20 one by mistake
Anyone want it?
I'll post it to you for £5 all in.

Its one of the inacuracies (spelling) of the ron champion book,it should read transit drag link which is M18 as in spark plug thread.

I have though seen an ebay seller supplying M20 threaded tube