Collectors chase the GMC Sierra Classic 454 because it captures the last gasp of big-block torque in a square-body truck.

Despite the GM 454 and Pontiac 455 being within a cubic inch of each other, and both being GM brands, the two engines are ...

GMC’s Sprint SP 454 arrived during Detroit’s peak muscle era, yet it slipped into obscurity while its Chevrolet cousin stayed ...

The early 1990s were a great time if you were a muscle truck fan, with the release of the 1990 Chevy 454 SS and the 1991 GMC ...

A short while ago, we showcased a late 60s Chevrolet Caprice with the iconic 454 GM V8 most Camaros of the period only wished they had under the hood. Now, it's time for another perpetually underrated ...

Q: Greg, I’ve seen your work on the GateHouse newspaper sites and have been captivated reading your articles. Your columns are entertaining and they contain more information than most of the other ...

The 454 Chevy V8 engine is widely considered as one of the most iconic engines in General Motors’ history. The fourth generation of the Chevy Big Block was only produced for a few years in the early- ...

Michael Rasmussen; Massaprqua, NY: I have a 454 big-block from a Chevy truck in my Chevelle. I just purchased the Edelbrock Performer RPM 60459 heads, an 800-cfm carb, and an Air-Gap manifold. I ...

One of the first modern performance trucks, the 454 SS was C1500 turned into a tire-shredding street weapon powered by a big-block V8 that was once available on muscle car legends such as the Chevelle ...

When it comes to engine swaps, there might not be one that's more popular than the LS swap. This is in large part due to the easy availability of them, but they are also good performers. The LS7 and ...