I noticed over in the media thread that somone posted info about Mazda making a supercharged version of the RX8:

Here is the post:

Motor Magazine Sept '03
"Rumours about a supercharged Renesis rotary engine for a performance special rx-8 can be confirmed as truth. Hungry for more torque from it's high-spinning rotary, Mazda is tweaking the engine using a small Eaton supercharger, tucked tightly on the engine's right side, and an air-to-air intercooler bridging over the top,to boost power by 30kW and torque by a massive 120N.m.
There's no doubt the RX-8 could use more bottom end urge. More damaging to Mazda egos isn Hiroshima is the blunt fact that Nissan's 350Z comprehensively blows away the rx-8 over 400m"

Now, me again.

If I converted correctly, that would be make the car spec at

287 HP 248 ft lbs. That would be nice.

 

This was also discussed recently in "Discussions" too. It is highly doubtful.

---jps