Is It True That The Boeing 757 & 767 Are Powered By The Same Engines?

The 757 was offered with either the Pratt & Whitney PW2000 or the Rolls-Royce RB211. The 767, meanwhile, was offered with the ...
Dawn

Karachi’s Shershah Market, once a bustling hub of imported used auto parts, now struggles for buyers

Soaring prices, easier alternatives, poor access have driven buyers away from Karachi's biggest used auto-parts market.

This GM Truck V8 Turned Itself Into Shrapnel—Here’s How It Happened

A teardown of a locked-up GM Vortec 350 reveals bent rods, destroyed bearings, a ventilated block, and why these workhorse ...

Pratt & Whitney settles antitrust lawsuit over engine sales

RTX's Pratt & Whitney Canada unit has settled a lawsuit that accused it of trying to block competition for sales of used ...
Cutting Tool Engineering

Mazak's Swiss style CNC for small, precise parts

For high-volume production of small, precise motorsports parts, the Syncrex 38/8 Swiss-style machine is built on Mazak’s High ...
Autoblog

BMW Might Put Small Gas Engines Back in Its Biggest EVs

BMW is rethinking long-range power in its electric vehicles. BMW may add range-extender gas engines to large electric vehicles like the i7 and iX5. EREVs appeal to drivers wanting battery power plus ...
AutoGuide

GM's V8 Engines Are Reportedly About To Get Bigger

GM is developing an all-new sixth-generation small-block V8 family, with strong indications it will launch in two displacements: 5.7L and 6.6L. The 5.7L version is aimed at volume models like the ...
Jalopnik

Five Of The Most Powerful Chevy Small Block Engines Ever Made

Let's define "small-block" so no one will get mad (people will still get mad). General Motors may call the Gen-III to Gen-V LS and LT V8s "small-blocks" in marketing materials, but even Chevrolet's ...
autoevolution

GM's Next Small-Block V8 Engine Family Allegedly Includes 5.7L and 6.6L Options

The next-generation small block is just around the corner, apparently. Expected to debut for the 2027 model year in light-duty pickup trucks and the C8-generation Corvette, said engine family could ...
autoevolution

NHTSA Opens New Probe Into Faulty GM L87 Small-Block V8 Engines

Back in January 2025, the National Highway Traffic Safety Administration's Office of Defects Investigation opened a preliminary evaluation into the L87 small-block V8 that powers a variety of General ...
Motor Trend

First Look! The Brand-New Jeep Grand Cherokee Is Packin’ Huge Power From a Small Engine

For decades, Jeep’s stalwart Grand Cherokee has been a volume model for the brand—a midsize SUV with style and civility for everyday life and enough off-road capability to go a little wild whenever ...
Jalopnik

383 Stroker Engine: Why The Chevy Small Block Is Still A Muscle Car Favorite

When Goldilocks got a hankering to break into a house owned by bears, she didn't realize her name would forever be defined as "just right." Something in the "Goldilocks zone" means that it occupies a ...