One of the most important tasks on the fireground is coordinated ventilation. In some areas, the procedure might be executed by a dedicated truck company; in others, it might be completed by whomever ...

William Byron pits during the 2023 NASCAR Cup Series United Rentals Work United 500 at Phoenix Raceway in Avondale, Arizona. (Photo by Meg Oliphant/Getty Images) The past week in the world of stock ...

It's been said before but it's worth repeating, real hot rods have louvers. Those little raised slots are the perfect example of form following function. From the earliest days of the automobile ...

Dear Jerry: My roof was replaced and ridge vents replaced box vents. Are ridge vents as effective as box vents? When snow covers the roof, both ridge and box vents are covered. Doesn’t this eliminate ...

NASCAR severely penalized Hendrick Motorsports on Tuesday for issues with the hood louvers that was discovered on all four Hendrick cars last weekend at Phoenix Raceway. NASCAR issued the following ...

NASCAR officials took the hood louvers from the four Hendrick Motorsports Chevrolets at Phoenix Raceway, and the sanctioning body will bring them to the NASCAR Research & Development Center for ...