The Ford 429 Boss big block engine shares an origin story similar to Chrysler's 426 Hemi, creating a production ... Ford engineers returned to the drawing board, creating an all-new 429-cubic ...

But it was thirteen years later – 50 years ago – that the Pentastar automaker rolled out the most iconic Hemi of them all: the Gen II 426. The massive 7.0-liter V8 engine instantly became a ...

The result was an engine that was as tough as it was hell-bent on producing all-out power. This was the birth of the 426 Hemi. While the 426 instantly showcased its potential in NASCAR ...