Archives: Air Density

More racing June 19, 20, etc., 2020

Drags & Motocross Sacramento Raceway, California; Junior dragsters, June 19-21, 2020 Pacific National Open, June 26-28, 2020 Motocross, June 19, 26, July 10, 2020 >> Free air density hourly forecast for tuning; historical, metric, DA, AD, water grains; https://airdensityonline.com/track-r…mento_Raceway/   NASCAR General Tire 200, Money Lion 300, Geico 500, Talladega Superspeedway, AL, June 20-21, 2020 […]

Outlaw Sprint & IMCA Racing 4-24-2020

410 outlaw sprint cars & IMCA modifieds race April 24, 2020 at Park Jefferson Speedway, 48426 332nd Street, North Sioux City, SD 57049 Phone: 712-202-5540 adam@parkjeff.com Free air density hourly forecast for tuning; historical, metric, DA, AD, water grains; site Map location https://airdensityonline.com/track-results/Park_Jefferson_Speedway/

Still Shipping Fuel Injection, Methanol, Nitro Racing Tech Books

Note Latest Addition: All of our Book Inventory was packaged and shrink wrapped before the December, 2019.  A gift of one or more of our books to your favorite racer should be free of the latest COVID 19 spread that going around. Note: While many around the world are shutting down, we are still shipping […]