I read most episodes of the Retsuden. It was a mixture of the real life episodes and kayfabed background stories (more of the latter), and I really enjoyed it. Kinda biased towards New Japan, though. I believe Tsuruta was to be featured if the author wasn't arrested (and eventually died after being released from the jail).
As for Kinnikuman, I only read enough to remember the characters.
Another puroresu manga that I liked was "1-2 no Sanshiro".