I love this one. I was just talking to somebody yesterday that wants to do a forced induction Slant six setup in his 240Z, I pointed him to a couple of resources so we'll see what happens. I had a 2004 RX8 and it was absolutely a love-hate relationship. I loved the car, loved the styling, lots of fun to drive with a perfect 50/50 weight ratio. But damn that engine sucked for reliability of any sort and you have to constantly check the oil like it's an air-cooled Volkswagen engine because it injects oil into the engine. These are race engines and if you have an automatic, it tends to keep the RPMs low around the 2500 range which allows carbon to build up on the Apex seals and eventually those snap off and then you've lost compression and the engine. You've got to run them like you stole them all the time, they love 6000 plus RPMs