Being a part of the same engine family, the LT4 and LT5 are fraternal twins. In fact, the supercharged 6.2L LT4 — released in 2015 — served as a springboard for the LT5's success.

6.2-Liter Supercharged LT4 . In 2015, GM took their 6.2-liter V-8 small-block LT-1 and added a 1.7-liter Eaton supercharger ...

Supercharged engines aren't inherently cheap, ... Under the hood, the ZL1's LT4 engine makes 650 horsepower and 650 lb-ft of torque — enough to blast from 0-60 mph in just 3.4 seconds.

Chevrolet is preparing the retirement of the Camaro and, with it, of the supercharged LT4 engine, which powered the most potent Camaro ever produced: the ZL1 and its track-focused sibling, the ZL1 ...

As the sixth-gen Camaro nears the end of production, the last Camaro supercharged ZL1 engine was produced at the GM Performance Build Center. And while LT4 production will continue, that’s is ...

It’s the new kid/engine on the block. The gasoline direct injection (GDI) LT1 made its appearance in the 2014 Corvette, quickly followed by its supercharged LT4 cousin making a killer 650 hp.

It’s the engine, of course, that powers the current-generation Corvette Z06 and Camaro ZL1. With a little more than 9 psi of boost generated from an Eaton 1.7L R1740 TVS supercharger spinning at ...

The LT4 also eclipses the engine in the $150,000 Porsche 911 Turbo S by 90 hp and 134 lb-ft of torque. AFM closes off a set of hydraulic valves and deactivates the lifters in four of the cylinders.

The supercharged 6.2L V8 LT4 gasoline engine can be found in a variety of high-performance GM products, including the Cadillac CT5-V Blackwing, the Cadillac Escalade-V, and the now-discontinued ...

We Blew Up the Engine in Our Cadillac CT5-V Blackwing during Initial Testing GM says this is the first such failure of any supercharged LT4 V-8. By Dave VanderWerp Published: Aug 26, 2022 ...

Just like the LS9, the LT4 has a max engine speed of 6,600 RPM. The LT4, however, has a compression ratio of 10:1 and it uses an Eaton supercharger. The LT4's block and cylinder head are both cast ...