Expo 2021 – Episode 35: John Callies Interview
In one of our first Engine Builder Interviews, Expo MC Joe Castello sat down with the legendary John Callies to talk about his amazing career in motorsports
Expo 2021 – Episode 22: Seat & Guide Machining (Part 2)
In an impromptu interview, John Callies and Chris Straub talk about Callies' contribution to Pontiac's racing program & the evolution of today’s cylinder head.
Episode 26 – Engine Builder Interview: John Callies
In episode 26 Joe Castello sits down with the legendary John Callies to talk about his amazing career in motorsports