Chevrolet’s big-block V8s have never been subtle, and few pairings spark more debate than the 396 and the 454. Both are Mark IV “Rat Motor” legends, yet they deliver power, character, and practicality ...
Chevy's small-block V8 is bound to pop up in conversations thanks to its omnipresence in American automotive culture. But it had a larger sibling that made a strong case for the phrase "There is no ...
Oooh, two General Motors V8s within a cubic inch of each other! They have to be nearly the same engine, right? After all, the Chevrolet 454 and Pontiac 455 come from the same corporate parent, and ...
From its 1965 introduction to its production supersession by the improved Mark V engine in 1991, the big-block Chevy Rat has carved its mark in virtually every form of racing, becoming in the process ...
The Chevy 454 Big Block V8 is one of the most legendary powerplants in American automotive history. Known for its massive displacement and stump-pulling torque, it powered everything from muscle cars ...
The shackles are off. General Motors CEO Mary Barra recently stated that aggressive fuel economy standards nearly forced the company to “start shutting down plants” to comply. With those regulations ...