It is crunch time for IndyCar and NASCAR as Phil and Josh return for E278 of the GSP. The guys go over Will Power's possible last win for Team Penske at Portland while Alex Palou becomes a four-time IndyCar Champion (three consecutive titles). Phil and Josh discuss what it means for both drivers and other key storylines as the series finishes their season with a couple of oval races.

On the NASCAR side, Shane Van Gisbergen opened a can on the field yet again to win his fourth race of 2025 at Watkins Glen. The Kiwi ace adds to his playoff point tally and provides himself additional cushion through the early rounds of the playoffs. His protege and future teammate Connor Zilisch did a similar feat in earning his sixth XFinity win of the season with his usual drama, but added falling off the car and fracturing his collarbone in victory lane. Other destruction took place at the hands of Hank Hill returning from a one-race suspension for right-hooking Aric Almirola. The Truck Series race was a demo derby that almost was called for darkness, but Corey Heim made Toyota Camry level fuel mileage in his Tundra for his sixth win of 2025.

Phil and Josh discuss their respective NFL teams and fantasy football as the FallBrawl draft is to take place before the GSP Roundup covers Supercars, Indy NXT, Moto 2 and NHRA. The guys come back to preview and make picks for Trucks and Cup at Richmond before Josh's Sim Segment and Show Close.

In this episode of the Grip Strip Podcast, the podcast covers various racing events, including the NASCAR Cup and XFinity at Iowa, where Byron holds off Briscoe and Brad K for his second win of 2025. The podcast also discusses the regular season points battle at top and bottom, the F1 Hungarian Grand Prix, where Norris holds off Piastri and Russell, and the GSP Roundup. The podcast also covers various other events, such as the IMSA at Road America, WRC Rally Finland, Supercars at Ipswich, and the NASCAR Triple header at Watkins Glen Picks. The podcast also features Josh's Sim Segment.

After a busy weekend of racing, Phil and Josh return for E276 of the GSP to discuss Bubba Wallace's massive win at Indy along with Connor Zilisch getting his third straight XFinity win. The guys discuss the events at Indianapolis Motor Speedway for both series, along with the Trucks at IRP, which saw Layne Riggs get his second win of 2025. Friesen gets jacked up in a 358 dirt modified, and Austin Hill gets suspended for right-rear hooking Aric Almarillo. For Wallace, it's his first win in 100 races and his first as a father, plus a playoff berth. Zilisch continues his climb to an eventual Cup ride with his progress on ovals.

At Laguna Seca, Alex Palou continues his domination of IndyCar with his 8th win of 2025. Only Pato O'Ward has a mathematical shot at the title after this race, but more storylines are there within the entire series. Phil and Josh discuss it all regarding the Indy Cars as they go towards their season end. Formula 1 is just about to head to their summer break, but not before Oscar Piastri gets a huge win over teammate Lando Norris at Spa in the Belgian Grand Prix.

The GSP Roundup covers F2/F3, Indy NXT, NHRA, Formula E, WSBK, WRC and IMSA before the guys make their picks for the F1 Hungarian Grand Prix and NASCAR XFinity and Cup at Iowa Speedway. Josh lets us know his exploits at the iRacing Brickyard 400 and more in the Sim Segment before Show Close.