The NHRA has finally released the technical details for the new EFI system to be used in Pro Stock starting in 2016.

But where Pro Stock engines have been in continuous development for more than 30 years, the Pro Import engines are still in relative infancy.

With a competitive motivation to build championship-winning NHRA Pro Stock engines in the '70s, some of Maskin's early innovations included raised intake runners, offset pushrods, and sheetmetal ...

A 383 Stroker engine has certain advantages due to its customization, but does that mean it can have more power than a Stock 454 V8? Here's what we know.

For those of you unfamiliar with sled pulling among stock diesel trucks, you should know there are multiple categories, such as Work Stock, Limited Pro Stock, Pro Stock and Super Stock. The Work ...

Controversy certainly is nothing new to the NHRA’s Pro Stock Motorcycle gang, but the rebuking and rubbish-slinging this week between Steve Johnson and Matt Smith stirred more drama than ...