Thanks man I'm slowly getting to the point that I'm happy with it, like I said lots of picky perfectionist things that need sorting out...
I bought an oil cooler off a guy in queensland, it's got all Earls fittings and braided lines etc and a 15 Row cooler. It looks to be pretty decent quality in general at first look, I'm sure it'll be more than enough for the old 4A...
I need to get onto old mate you suggested for the rotors etc as well... Needs a new set of front brakes badly.