Hi, have been struggling to find a speedo cable of my early t25 as they are different to the later and more common type. Mine has the one with the screw end at the speedo head. Anyway having tried everywhere I ended up ordering one for a bay, which is now fitted and working fine

Only differance is its abit shorter but with some rerouting fits ok.
Just may help somebody else too.

Mmm what's that strange smell from my exhaust...