just posted some pics of my L series conversion. I've had them for ages, but was always planning on taking some more shots with a clean engine bay... but I realise now that's never going to happen, so here it is warts'n'all...

x-member engine mount
x-member top view
firewall

I'm sure I've got pics of the gearbox x-member and the engine mounts on the block somewhere as well.

and here's the engine sitting in there