The upgrades to the B-52's engines and numerous other systems are so dramatic the Air Force plans to redesignate the Cold War ...

Adding real horsepower without tearing your car down to the firewall is not a fantasy. With the right mix of tuning, airflow, ...

The Ford 3.5L EcoBoost V6 is considered to be a top-notch engine and is the powertrain that transformed the Ford F150 into one of the most powerful towing pickup trucks ever built. Beyond the F-150, ...

F1's engine freeze is over, and all-new power units will hit the track in 2026. But how will these new engines be developed ...

Discover the 25 best new race and performance parts from the 2025 PRI Show, including engines, turbos, superchargers, cylinder heads, clutches and tools that matter to racers.

The new upgrade package—on top of an existing $2.6 billion contract with UK engine manufacturer Rolls-Royce—will keep the ...

When the discussion turns to making big power affordably, the Chevrolet big-block "Rat" engine has few peers. Although it was one of the longest running production passenger car powerplants, it was ...

Pratt & Whitney, located in East Hartford, has received hundreds of millions in federal funding to cover the full cost of engine upgrades. RTX, which owns Pratt & Whitney, announced that the feds have ...

The Air Force is committed to ensuring that the F-22 retains its spot as the best air superiority fighter in service. The United States Air Force’s Lockheed Martin F-22 Raptor continues to be regarded ...

The Government Accountability Office wants the Department of Defense to manage a modernization program for the F-35 Joint Strike Fighter, known as Block 4, separately from the rest of the F-35 budget.