Simple Fixes to Remain Within NASA’s 50/50 Body Damage Rule
If you have been racing long enough, eventually stuff gets bent. In most cases, those unfortunate impacts that crease body panels and flake off...
Hankook Motorsports Announces 2019 NASA 25 Hours of Thunderhill Contingency Program
Hankook Tire just announced that it will pay entry fees to the 25 Hours of Thunderhill Presented by Hawk Performance for any team that...
HPDE Driver: Never Lift
I'm strapped in tightly, grasping the wheel harder than I know I should, flying through the Dog Leg at Buttonwillow Raceway on a scorching...
Pioneering Effort
Dan Rose’s Z3 M Coupe was one of the first in the country to be fitted with a GM LS powerplant, and it’s one...
Build Your Own Cold Air Box
Engines like cold air to make power. The question is: How do we get the coldest air into our air filters to make that...
Veteran Teams Preparing for 2019 NASA 25 Hours of Thunderhill Presented by Hawk Performance
The 17th running of the NASA 25 Hours of Thunderhill presented by Hawk Performance is fast approaching, and teams are in the final stages...
Toyo Tires GT Challenge Offers $10,000 Prize to Class Winner at the 2019 NASA...
Toyo Tires is putting up a handsome cash prize for the winner of the Toyo Tires GT Challenge at this year’s 25 Hours of...
Tow Vehicle Suspension Upgrade: Shocks
Factory shocks on pickup trucks are usually a compromise among a number of disparate factors. The price the original equipment manufacturer pays is one...
Chaos Theory
This particular start took half a lap to settle into race rhythm. NASA Prototype driver Chad Plavan diced through in-class and out-of-class traffic during...
Shining A Light on the Black Art of Motor Oil Selection
Motor oil selection, particularly for performance and racing cars, seems to be a “black art.” Most people rely on manufacturer guidelines, recommendations and past...
