G'day all. Iam chasing an ea81 adaptor kit preferably s/hnd. I will be going to dubs at the abbey if it's still on so can pick up from there or sunshine coast to goldcoast using it in kombi for the simple technology of it not after big gains as it is going to be used as family cruiser on goldie & occasional trips to sunny coast
Ernie

ernie.
you can get new ones from john sherman at volks conversion up your way if you dont have any luck with finding a used one.
Ive had a ea81 in a 75 bus, it had the radiator in the rear with a big hole cut out of the engine cover with mesh covering it to let air flow.
Luckily it had a temp gauge installed so i could tell when it was getting too hot an could slow down or pull over for a while.
http://www.volksconversions.com.au/contact.html 
Hope this helps you out!
cheers