The choice to forego Dallara's engineering support package had a surprising impact on Action Express Racing's season in 2017.With the new Dallara-built Cadillac DPi-V.R made available to AXR for its two-car IMSA campaign, and a single entry apportioned to Wayne Taylor Racing, the 6.2-liter prototypes ran roughshod over the WeatherTech...

I expected the 2013 Grand-Am Rolex Series Daytona Prototype championship to go through one of four teams: Ganassi Racing, Wayne Taylor Racing, Bob Stallings Racing and Starworks Motorsports. But a fifth team has now entered the fray, with Action Express Racing making a pair of back-to-back statements in June with...