The Hemispherical combustion chamber brings big power, but is that all there is to the iconic Hemi engine?

We may receive a commission on purchases made from links. The HEMI nameplate is arguably one of the most famous in the automotive community, with the name a reference to their hemispherical combustion ...

The Mopar aftermarket is in a high state of change right now. The status quo is gone and there's a new way of doing things. Longtime fans of Chrysler-built machinery might wonder why the company needs ...

After two decades of production, the third-generation 5.7 Hemi V-8 has amassed a solid reputation as Chrysler's bread-and-butter workhorse and high-performance platform. In that time, the company name ...

There may not be a universally defined point where a critical mass of rumors is just as good as fact, but if such a limit exists, the ongoing stampede of Hemi revival scuttlebutt has to be approaching ...

Assembly highlights of a 1,200-hp capable 392ci BGE Hemi short-block at IMM Engines in Indio, California, set to incendiary guitar playing by author Johnny Hunkins.

The second edition of the Direct Connection parts catalog, with updated information on the full Direct Connection lineup, is also available for digital download at DCPerformance.com starting today.

The hemispherical combustion chamber from which Chrysler took inspiration for the HEMI dates back to at least 1901. Invented by Allie Ray Welch and patented in November 1907, the hemispherical ...

The Chrysler HEMI is as American as engines get, but the U.S. doesn't have a monopoly on the hemi. Automakers from other nations have built hemis too.

Chrysler may have trademarked HEMI, but the Detroit carmaker did not invent hemispherical engines, which appear in numerous cars from Europe and the U.S.

Direct Connection, Dodge brand's performance products line, announces Hellephant C170 Crate HEMI ® Engine — same engine that powers the 1,025-horsepower Dodge Challenger SRT Demon 170 — available for ...