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.

Magnuson has released its largest supercharger yet for the GM 6.2-liter LT4 V8 engine in the way of the new TVS2650R high-flow supercharger.

The GM 6.2L V8 LS9 and LT4 are similar engines that have been featured in high-performance Corvettes and other cars, but what makes them different?

Magna Chargers let us try out there new TVS Supercharger on our LS1 engine, follow along as we install this new supercharger and get over 600hp, only at Chevy High Performance Magazine.

It's the end of an era. Chevrolet has built the final supercharged LT4 V8 engine destined for the 2024 Camaro ZL1 before it goes out of production.

The Biscayne with an LS is an interesting restomod, alright! Leveling up to a Lingenfelter-tuned LT4, however, makes the full-size sedan irresistible ...

GM's supercharged LT4 small-block V8 is one heck of a package. Found in the likes of the C7 Chevrolet Corvette Z06 and the third-generation Cadillac CTS-V, the blown pushrod motor pumps out a ...