https://www.pelicanparts.com/techarticles/Boxster_Tech/16-ENGINE-Camshaft_Swap_and_Chain_Tensioner/16-ENGINE-Camshaft_Swap_and_Chain_Tensioner.htm
This seems to be a decent source, Although it really only mentions replacing the solenoid. Hopefully thats all thats wrong with the car considering I cant even find a replacement actuator.