Here are the pictures of Aerocruze 230 or KFC 230 Autopilot I installed in M20K. It was quite challenging install it especially the configurations but overall, I wasn't too bad. Most of the wiring from the KFC 150 could be used for this install. Hint, if you have KFC 150 servos in working condition doesn't mean it will pass the Preflight test on KFC 230. There is a procedure to pass the Preflight test(PFT).  If you have any questions regarding this Autopilot or the install, let me know