You are correct. The only mounts the Courtesy has listed on their site are the SR mounts. There are Nismo mounts made specifically for the CA, which were only available from Nissan of Japan. Courtesy bought a supply of them, and you have to call them in order to get a set.
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Part numbers for the motor mounts are 11210-RS52011220-RS520
I still am curious as to if the KA oil pan would hit the sway bar if using the CA mounts.