Did he buy like mazda direct engines? sorry for bring back old topic

you can't get anything 4-rotor from mazda. all special project parts. no avaliable to the public

The pricing above is accurate for a long block based on my conversations with Mandeville. $120,000 for a 4 rotor with the 2 stage intake manifold and in the ballpark of $200,000 for the infinitely variable manifold setup.