v8

adjective

1. noting an internal-combustion engine having two opposed banks of four cylinders, each inclined so that the axes of the cylinders form a V-shaped angle as seen from the end of the engine.

noun

2. such an engine.

noun, plural V-8’s.

1. V-eight.

noun

1. a car or internal-combustion engine having eight cylinders arranged in the form of a V