Just as an anecdote, I could play CoC 1.4 and 1.5 on Windows XP 32-bit (Max 2GB per program) reasonably well. But could not enter Truck Cemetery at any setting. I even tried it with all textures disabled (everything got a blue color), but still no go when loading Truck Cemetery.
Edit: Wonder if someone with the source of that map could easily make a 'lite' version with part of the wreckages removed?
modder-g
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