Useless photos. We just moved house and I can't find our camera.
That and the grille is on it now and I couldn't be bothered taking it off. I'll take a better photo of the trans cooler when I change my grille.
Things to note: The G35 Koyo Alloy radiator is about 20mm longer than the standard M35 unit, and the top and bottom tanks are approx 10mm wider. The airbox sits hard up against the fan shroud bolt, and the over the radiator cold air intake is not in a slightly different position. I'll likely shave some plastic from the airbox before long to try and get everything to fit nicely, but just an FYI - this isn't a perfect bolt in solution.
Given the additional length, the ends of the fan shroud need to be removed.
That said, the radiator itself does bolt on to everything perfectly. No custom mounts, AC condenser fits perfect and the standard rubber mounts go on it easy.
Can't figure out of it's waaay low on ATF fluid or ridiculously high on it. What came out of the hose last night seemed a lot darker than what I'm seeing on the dipstick. Since I filled the car via the dipstick "pipe" I'm guessing I just need to let it settle for a while before checking the levels. I imagine I'll have to add a fair bit of fluid given that it's probably dumped ~400ml in the swap, and I've added some extra hose and a whole trans cooler to the system.