The Cadillac sedan replacement rumor mill has been going full-tilt this week, and we’re prepared to add a little more fuel to the situation. A top Cadillac sales person just shared some more big news: Cadillac is not only working on a gas-powered replacement CT5, but it sounds an awful lot like it will essentially be a Cadillac version of the rumored Camaro Sedan—and it’ll have a naturally aspirated V8 with a manual gearbox. “The CT5-V is going to have a naturally aspirated V8 engine available in a manual transmission and automatic.” That “naturally aspirated” part is the new piece of information here. this bears out, it will be the first time since the Chevrolet SS was discontinued that GM has offered a naturally aspirated V8-powered sedan with the stick.