The ZR1’s engine, dubbed LT7, shares much with the 5.5 L naturally aspirated LT6 engine in the less-powerful, cheaper Z06. It ...

Engines are the heart and soul of the cars we love. America has long produced some of the most iconic engines, especially in ...

In the naturally-aspirated world, the V-8 has always been the top performance engine, but it's also amazingly reliable, with ...