Let's define "small-block" so no one will get mad (people will still get mad). General Motors may call the Gen-III to Gen-V LS and LT V8s "small-blocks" in marketing materials, but even Chevrolet's ...
An engine's bore refers to the diameter of its cylinders and stroke refers to the distance they travel. These measurements ...
Discover how the LS1 became a lightweight, swap-friendly V8 icon, from its C5 Corvette debut to HSV power upgrades, and learn ...
Wonder what your car is worth? Get your instant cash offer in under 2 minutes. And of course it’s just the size that’s in question right now, not the engine itself. Back in 2023, even as many ...
GM is developing an all-new sixth-generation small-block V8 family, with strong indications it will launch in two displacements: 5.7L and 6.6L. The 5.7L version is aimed at volume models like the ...
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Camshaft upgrades that wake up small-block engines
When it comes to upgrading small-block engines, camshafts are a popular choice for enhancing performance. Different camshaft ...
New information has surfaced about GM’s sixth-generation small-block V8, which is expected to come in two sizes. Like Stellantis with its Hemi V8, General Motors has no intention of discontinuing the ...
General Motors’ sixth generation Small Block V-8 will arrive for the 2027 model year in two sizes, reckon the folks at GM Authority. The new motor is set to make its debut in the 2027 Chevrolet ...
Vik is the Co-Founder and former Editor at MotorAuthority, a leading U.S. website covering performance and luxury cars. Since 2025, he has contributed to CarBuzz, blending his engineering background ...
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