You've all seen the replays of Dennis Setzer's car on fire and off the ground from ... numerous safety innovations in the past 20 years in NASCAR.

Joey Logano and David Setzer crashed their primary cars Friday during the final Sprint ... Busch said Friday before Sprint Cup practice at NASCAR's oldest and shortest speedway.

Dennis Setzer raced to his first NASCAR Craftsman Truck Series victory ... for the Busch Series race at Kentucky Speedway. CHAMP CAR: Teammates on front row in Portland PORTLAND, Ore.