Pro Modified is the most popular class of cars in drag racing today. From fat-fendered 40 Willys with superchargers sticking through the hood to radical Lamborghinis and 'Vettes and guardrail skirting ...

The hottest act in drag racing today is Pro Modified racing. But the IHRA didn't cook this show up overnight. To put Pro Mod racing into perspective, we need a short history lesson. The first ...

For weekend drag-racing buffs looking for instant horsepower, adding nitrous oxide systems to their cars' engines is a popular way to go. Nitrous oxide, the "laughing gas" used by dentists to sedate ...