Im after the 4 prop bolts to bolt up to the rear axle. Ford dont seem to be able to get any?

These are the ones I got from a Ford dealer - I've got a live axle car but allegedly the bolts are the same for at least the early Sierras. Supposedly M10 x 1.

The part number on the invoice is 6118344 and is described as "N/STK Screw"

HTH

http://www.locostbuilders.co.uk/viewthread.php?tid=25509&page=3

That's correct, I have currently got some on order from local Ford Dealer but have been waiting a couple of weeks. Apparently they have got to come from Germany.

In the meantime I see that they are available from Burtonpower:

www.burtonpower.com

Simon