When it comes to GM engines, the Chevy small block and LS motors get most of the love and attention. But there's another Chevy engine deserving of recognition for its legacy in the world of GM trucks.

Hot rodders who are looking for an exceptional combination of utility and performance would do well to investigate the merits of GMC's twowheel-drive S-15 pickup. Powered by the new, electronically ...

Chevrolet doesn't just make some of America's most popular engines, but also some of the most reliable. These are the engines out there still cutting it up in the real world, hidden under the hoods of ...

Engine, Vortec 4.3L V6 MFI (195 hp [145.4 kW] @ 4600 rpm, 260 lb-ft of torque [351.0 N-m] @ 2800 rpm) (STD) (Requires C*10*03 or CC10753 models. Standard with C*10*03 or CC10753 models. Not available ...

Like our time with the 2014 GMC Sierra V6, I’ll be brief. After piloting a crew cab model in a particularly dashing shade of blue around the busy and battered Detroit streets, and a sprint down ...

We then delved further into the subject matter and compared the new six-banger's output to that of the competition, and even some of GM's other engines. This is what we came away with: GM 4.3L V6 ...

Over the years, General Motors has employed several eight-cylinder engine designs ranging from the inline "Straight-8" to the current LT1 V8. However, many agree that the small-block LS engines were ...

Having run a similar test for Hot Rod with a 4.8L, we decided to step up to the larger (and more popular) 5.3L LM7 truck motor. Just how tough is the 5.3L? The results of this test will amaze you and ...

Engine, Vortec 4.3L V6 MFI (195 hp [145.4 kW] @ 4600 rpm, 260 lb-ft of torque [351.0 N-m] @ 2800 rpm) (STD) (Requires C*10*03 or CC10753 models. Standard with C*10*03 or CC10753 models. Not available ...