The Hidden Horsepower podcast goes live on location from the bustling Total Seal booth at the 2025 PRI Trade Show, bringing you an exclusive insider's view straight from the heart of the performance racing industry.

Join host Joe Castello and Total Seal's own Keith Jones as they sit down with renowned industry veteran and engine builder Keith Simmons.

With decades of experience building championship-winning engines

—including his time shaping powerplants for NASCAR legends like Jeff Gordon

—Keith Simmons delivers candid, no-holds-barred insights on the current state of the racing world.

In this special on-the-floor episode, Keith shares his expert perspective on:

The evolving challenges and opportunities facing today's racers

What engine builders and competitors truly need to stay competitive

The cutting-edge technology and innovation on display at Total Seal, from advanced piston ring designs to solutions that unlock that elusive hidden horsepower

Recorded amid the energy of the PRI Show floor, this conversation captures the pulse of the industry—real talk from a true insider about trends, tech, and the future of high-performance engines.

Whether you're an engine builder, racer, or hardcore enthusiast, don't miss this boots-on-the-ground discussion from the Total Seal booth at PRI 2025. Tune in for technology, tips, and unfiltered perspectives that help you find every last bit of power.

Hosted by Joe Castello and Keith Jones.

Hidden Horsepower by Total Seal—where the pros reveal what really makes engines win.