Two-Inch Revolution: The Motorsports Industry is Shifting to 2-inch Harnesses for Enhanced Safety
For the longest time, the motorsports industry was fairly fixed on the use of 3-inch belts for driver safety harnesses. The prevailing wisdom was...
Mazda Miata E Brake Removal
There are several required modifications you must do when converting a Miata to a racecar. A big radiator is one. Racing brake pads is...
The No-Flex, No-Nonsense Advantage of Spherical Bearings
Racecar drivers know to keep their eyes up and look far beyond the hood of their racecars while driving. This is a good practice....
Installing a Set of AEM X-Series Engine Gauges
Oil pressure and water temperature are probably the most important things to monitor in a racecar, and if you’re allowed to play with air/fuel...
The Ultimate Auto Racing Helmet Buyers Guide
This story was devised to give you helpful advice on selecting a proper auto racing helmet. We’ll go over the why and how of...
How Fuel Pressure Regulators Work
The latent energy content of gasoline is fixed — 124,000 BTU — and the amount of horsepower you can make depends on how much...
Installing Penske Shocks on a Spec Miata
The brilliant simplicity of the suspension on a Mazda Miata has been made even better with the use of the new Penske shocks. We...
New Dampers Assembling the Spec Miata Penske Shock Package
The new Penske shocks are now shipping to Spec Miata competitors across the country. That means drivers will have to retrofit their old Bilstein...
Pop Goes the Shock Hat
Pulling the shock hats off production cars can be dicey. People have lost fingers doing it, but it’s not terrible on the factory shocks...
Head and Neck Restraints: Similarities and Differences
These days every major sanctioning body mandates the use of a head and neck restraint (HNR) to protect drivers from injuries to the head...
