Ahhh good stuff
OK the 5L will bolt in perfectly no need for a cross member change for any of that crap
You will need to change front springs
No real need to change anything at the rear of the car pump wise your existing setup will supply plenty of fuel to the engine.
One tip, stick your battery in the boot if you want to run power steering. We put a VS battery box in my subframe skirt but its still an undesirable amount of space. After my car has been running for a while im going to put my subframe back to original. I am in the mindst of running wire to the boot for my battery.
I have been putting together a site about my conversion located at
http://www.members.westnet.com.au/scottl/howto/efi5l/
My project has been stalled for the last month with a broken hand I hope to start work on it again in coming weeks. But it has given me oportunity to work on my site a bit more
What 5L are you looking at?
What Gearbox are you looking at running?
How much money you wanting to spend?
cheers
Scott