Overview
- Saturday's practice at Martinsville saw Ross Chastain slow with a mechanical issue and Cody Ware hit the back of him, leaving visible hood crinkles that led Ware's team to skip qualifying to make repairs.
- NASCAR instructed teams earlier this season to remove thick foam and reinforcing Y‑brackets from front and rear bumpers for short tracks, producing a softer, crush-first nose that absorbs hits differently than before.
- Drivers say the softer package makes routine contact more likely to damage the snorkel, radiator or aero parts, which can reduce engine power and handling and therefore 'definitely hurt your day.'
- Competitors and crews are changing tactics by leaning on spotters, calling for more cautious bumping on restarts, and preparing pit crews for more repair work during the race weekend.
- The bumper package saw limited headline incidents at North Wilkesboro, Richmond and Bristol but Martinsville's tight, one‑groove layout is expected to be the clearest test and officials will be watching how the change affects safety and competition.