Hemi engines aren't perfect. Sorry. Half-grapefruit-shaped combustion chambers sure do let designers increase valve sizes, ...

This final-year Dodge Super Bee may not be a desirable Hemi classic, but it's one of the finest 1971 examples out there.

20 Moments That Made the 426 Hemi Engine Great. 0:43. 540-Inch Big-Block Chevy Makes Nearly 1,000 HP At 7,400 RPM On The Dyno. 2:05. Indy Cylinder Head Hemi Crate Engine. 8:13. Unveiling the ...