Quote Originally Posted by HypnoToad
Rotarys are great engines when taken care of....makes tons of HP with no redline...im on the look out for a another ROTARY RX-7,i miss the sweet wankel sound everyday
No redline? Even if the engine doesnt have a redline every rotating part has its own specifications on its maximum rotating speed. I'm sure you've seen the pics of the FC RX-7 where the flywheel separated from the engine doing ~12K rpms and cut through the driver's foot.

No redline is great, no torque is not. Again if I wanted a torqueless motor that liked to rev I'd go with a B16; I'd get high 20mpg, not burn oil, have VTEC ( ), and be reliable.