The HHR Blog NASCAR · F1 · IndyCar
NASCAR

Why a Hand Out the Window Can Get Your Qualifying Lap Thrown Out: NASCAR's Airflow Rule...

Why NASCAR banned drivers from sticking a hand out the window during qualifying, and what happened when Noah Gragson forgot the new rule at Daytona.

Why a Hand Out the Window Can Get Your Qualifying Lap Thrown Out: NASCAR's Airflow Rule, Explained
Jun 24, 2026 · 6 min read ·
Latest News
Corey Heim Wins at Naval Base Coronado: 2026 Anduril 250 Race RecapJun 22 · Van Gisbergen On Pole for San Diego: June 21, 2026Jun 20 · Those Flaps on the Roof Are Not Decoration: How NASCAR Keeps Cars from Going ...Jun 19 · NASCAR Hits the Streets of San Diego: Your Preview for Sunday's Race at Naval...Jun 19 · Chase Elliott: The Most Popular Driver in NASCAR, and One of the Best Road Ra...Jun 18 · Why Your Favorite Track Races Different in 2026: The 750-Horsepower Change, E...Jun 17 ·
NASCAR See all
Corey Heim Wins at Naval Base Coronado: 2026 Anduril 250 Race Recap

Corey Heim Wins at Naval Base Coronado: 2026 Anduril 250 Race Recap

Jun 22, 2026 · 5 min read ·
Van Gisbergen On Pole for San Diego: June 21, 2026

Van Gisbergen On Pole for San Diego: June 21, 2026

Jun 20, 2026 · 3 min read ·
Those Flaps on the Roof Are Not Decoration: How NASCAR Keeps Cars from Going Airborne

Those Flaps on the Roof Are Not Decoration: How NASCAR Keeps Cars f...

Jun 19, 2026 · 7 min read ·
Formula 1 See all
Madrid's New Era: Everything You Need to Know About F1's Latest Circuit!

Madrid's New Era: Everything You Need to Know About F1's Latest Cir...

Jun 16, 2025 · 1 min read ·
Adrian Newey Joins Aston Martin: A New Era Begins

Adrian Newey Joins Aston Martin: A New Era Begins

Sep 10, 2024 · 1 min read ·
2024 Formula 1 Canadian Grand Prix Preview: A Return to Montreal's High-Speed Circuit Gilles-Villeneuve

2024 Formula 1 Canadian Grand Prix Preview: A Return to Montreal's ...

Jun 06, 2024 · 1 min read ·
IndyCar See all
The Captain Cracks Down: Inside the Team Penske Cheating Scandal and Tim Cindric Firing

The Captain Cracks Down: Inside the Team Penske Cheating Scandal an...

Jun 07, 2026 · 3 min read ·
The Stage is Set: Analyzing the 2025 Indianapolis 500 Lineup

The Stage is Set: Analyzing the 2025 Indianapolis 500 Lineup

May 14, 2025 · 2 min read ·
Heading to the Indy 500 in 2025? Know the Cooler Rules!

Heading to the Indy 500 in 2025? Know the Cooler Rules!

May 12, 2025 · 2 min read ·