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

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

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, ...

HEMI crate engines available for under $4,000 include remanufactured 5.7-liter HEMI long blocks and refurbed 5.7-liter ...

Discover the 25 best new race and performance parts from the 2025 PRI Show, including engines, turbos, superchargers, ...

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 ...

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 ...

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 ...