Offenhauser

Offy
Offenhauser Racing Engines
IndustryAutomotive
Founded1933
FounderFred H. Offenhauser
ProductsRacing engines

The Offenhauser Racing Engine, or Offy, is a racing engine design that dominated American open wheel racing for more than 50 years and is still popular among vintage sprint and midget car racers.[1][2][3]

  1. ^ "Kings of Indy: the phenomenal Miller-Offenhauser I4 engine". 27 November 2021. Retrieved 23 May 2022.
  2. ^ "This Offenhauser Racing DOHC four is the most storied of American racing engines". Retrieved 23 May 2022.
  3. ^ "Offenhauser. The Greatest Racing Engine Ever Built?". 24 December 2012. Retrieved 23 May 2022.