The Iron Duke: GM's Unkillable Engine That Never Got The Respect It Deserved
- Posted on November 18, 2025
- By Yahoo News
- 4 Views
The Iron Duke: GM's Unkillable Engine That Never Got The Respect It Deserved
General Motors' four-cylinder Iron Duke drew on the proven engineering and lasted more than a decade. But it was shadowed by disastrous use in one model.
