Dr. Mark Malburg from Digital Metrology, discusses creating surface finishes that are engineered to provide better performance and durability. What are the right numbers and how should we think about surface finish? This episode is a deep dive into surface, finish, and shape. Hosted by Lake Speed Jr. and Joe Castello.

Referenced link: https://digitalmetrology.com/resource/notepad-series/#measure_short_surfaces

Brad Lagman and Mark Malburg sat down with the Total Seal team at #PRI2021. They discuss the challenge of making things go fast on this episode. Get ready because Mark Malburg has his own episode getting ready to drop.

Jeff Baldwin of Baldwin Racing Engines in Friedheim, MO joins Keith Jones and Joe Castello on this episode. Jeff discusses the latest machines he's got in his cutting edge shop and the importance of keeping up with technology. Keith and Joe ask questions about Baldwin Racing Engine's big money demolition derby clientele. Jeff is also a Hidden Horsepower listener! You will enjoy this episode.

Greg Anderson, 5X NHRA Pro Stock World Champion, discusses his legendary career with Keith Jones and Joe Castello. GA gives the details of his start in Minnesota, his time working with Warren Johnson, and his intense work ethic. Anderson also reveals that he wasn't an "engine guy" at first and had to learn as a necessity of becoming the winningest Pro Stock racer of all time.

Engine builder Nick Ferri joins Hidden Horsepower from PRI 2021. Nick talks about the latest engine building technology, the reasons he is at PRI, his latest projects and even the podcasts he listens to. Keith Jones and Joe Castello co host on this episode of Hidden Horsepower.

Pat Topolinski and Frankie Forman join Hidden Horsepower at PRI 2021. The hosts of Engine Power on Power Nation talk about their plans for 2022 and give their thoughts on the state of motorsports. Lake Speed Jr. and Joe Castello host.

Van Haisley joins Hidden Horsepower from PRI 2021. He is highly motivated and you will be too. Van gets things moving as he talks about the future of the engine building industry with Lake and Joe.

Multiple time dirt late model Engine Builder of the Year Jack Cornett joins Hidden Horsepower at PRI 2021! From Scott Bloomquist to Jack Roush, Jack shares his story with Lake Speed Jr and Joe Castello on location at the PRI Trade Show in Indianapolis, IN.

Mike Copeland of Arrington Performance goes into detail about his Hydrogen combustion LS3 engine. Hosts Lake Speed Jr. and Joe Castello are in awe of the project that could be a zero emission option for vehicles, while making over 500 hp.

Keith Simmons stops by the Total Seal booth at PRI to share some stories from the glory days of NASCAR. Jeff Gordon's first test will Bill Davis Racing and countless other rapid fire anecdotes make for big fun for hosts Keith Jones and Joe Castello. The episode ends with some great advice for future engine builders.