Horsepower, Baby!

Horsepower, Baby!

From Two Guys Garage Podcast by Brenton Productions

April 7, 2026 · 43 min

About this episode

Heath Norton discusses the collaboration between Callies and Stellantis to develop the new Aluminum Gen 3 Hemi block.

The Horsepower Wars are back! President of Callies Performance Products Heath Norton takes Kevin and Willie deep behind-the-scenes on the massive collaboration between Callies and Stellantis/Direct Connection to bring the new Aluminum Gen 3 Hemi block to the masses. Heath reveals the "racing dust" he’s baked into the tooling for dry-sump flexibility and why the 52-hour torture test at the Chrysler Tech Center proved that the Hemi is far from dead.

People in this episode

Hosts: Kevin, Willie

Guest: Heath Norton

Topics covered

  • Horsepower
  • Automotive Performance
  • Hemi Engine
  • Collaboration
  • Engineering
  • Testing

Keywords

  • Horsepower
  • Hemi
  • Callies Performance
  • Stellantis
  • Automotive Engineering
  • Dry-sump
  • Torture Test

Mentioned in this episode

Organizations: Callies Performance Products, Stellantis, Direct Connection

Products: Aluminum Gen 3 Hemi block

Places: Chrysler Tech Center

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