it was dark when i took the pictures, so sorry for the blurryness!
mount looks like this:

just tig welded what i fabbed up onto the side of the front engine mount, lots of jigging and measuring and got it straight.

how the alternator sits now.

and again
pictures make the car look awful! just was icey and mank, need a tidy up and to add some paint on the side of the block and its a winner. Now the task is to sort out the top alternator mount / tensioner, and the wiring of it.
Cheers,
Al