A stock LS3 rec-port intake manifold is hard to beat and only costs $299. When Chevy went back to the drawing board after the success of the cathedral-port Gen III LS1 small-block V-8, it realized ...

For more than four decades, Lingenfelter Performance Engineering has been churning out a slew of wild high-performance products, from engine upgrades, to parts, to crate engines. Now, the tuner is ...

In a VETTE exclusive, we introduce you to some of the engineers in charge of the Corvette's LS3 engine components. Part 2: Cylinder heads, head bolts, camshaft, and intake manifold If you recall from ...

What it is:Cross-Ram LS3 intake manifold—perfect for twin-turbo apps. Why you care:You know Edelbrock has been doing cross-ram intake manifolds since the 1950s, but ...

Swapping intakes for more power is nothing new in the world of performance. Even with the excellent design of today’s LS-based small-blocks, and all their modern technology, the new top dog in the ...

Chevrolet's LS-series ("luxury sport") is one of the most popular V8 engines ever with literally dozens of different iterations available. Of those, the LS3 is at the top of the desirability heap, ...