Higher pressure and more volume. Those two basic elements are what’s required to pull 720 hp and 695 lb-ft from Edelbrock’s hard-charging LS3 crate engine. The higher pressure results from the forced ...

Adding displacement and the right camshaft can turn a factory LS3 into a rock-solid powerhouse! Everyone knows LS engines make great power, but those stock crate engines and salvage yard pullouts from ...

Since its introduction in the ’97 Corvette, GM’s LS-series V-8 has undergone a process of steady improvement, growing in displacement from 5.7 to as much as 7 liters and nearly doubling in available ...