Installed the CXR radiator today.
There were two glitches, both not difficult to fix.
First: the extra thickness of the CXR radiator, vs. stock, caused the fans to not easily fit around my FM throttle body elbow and FM turbo compressor-to-IC inlet piping. So I had to remove those parts, then put the new radiator in, then reinstall the FM stuff. Mangled some of the new radiator's front fins .... grumble.
Second: When I transferred the stock fans to the new radiator, four out of five holes lined up perfectly, but one was off by 1/4-inch. It took some persuading but I eventually got it to work by bolting down the "off" hole first, then attaching the other four bolts a little at a time.
Otherwise, the job was uneventful. I never changed a radiator before (I never even changed my own coolant before!) so it took me four hours instead of one.
All's well that ends well ....