Car rapes me in my sleep, 4 rotor engine with electronically controlled velocity stacks that shorten or lengthen according to engine RPM. I've heard a 4 rotor in person at Sevenstock this year, its an evil sound . . . Here's someone else's video as mine didn't turn out good (stupid phone) http://www.youtube.com/watch?v=ttyN6X375u8
so ungodly loud . . .
Rotaries ARE outlawed from LeMans. I has absolutely nothing to do with the car's power to weight ratio. FIA simply outlawed the engine to get Mazda to to use the 3.5l piston engine intended for the car originally to make it "fair" for everyone.