I have a 1979 CVCC 1500cc Hatchback (non-wagon) and I see rear drums available all over but am unsure of what I need because of advertising in different areas. For example I was told I needed the 2nd one down on this site because the 1st one shows it is for a 1200CC and not 1500CC:
http://www.thepartsbin.com/catalog/?N=1 ... 4294962543
But, on this site it says I need the 3rd one down, but the part numbers don't match:
So, do I need the part number labeled 122-40000 or 122-40001?
Here is the size for the 122-40000:
Here is the size for the 122-40001: