In the early 2000s, Cadillac introduced one of the coolest concept cars ever, which was powered by an experimental V12 engine ...

In the automotive world, there's something about a V12 and its ability to make anything it's featured in seem high-end, as well as powerful. It's no surprise, either, as the V12s seen today are ...

The brand is known for its loyal fan base and Cadillac-rivaling luxury ... a domestically produced V12 since the Truman administration. The last V12 engine to ever leave a US factory did so ...