Editor Steven Rupp looks at how to build a 415-inch stroker LS3 engine and make 600+ hp!

Despite debuting in 2008, you can still buy crate versions of GM's LS3 engine in 2025. But how much does one cost and how much power does it make?

In a VETTE exclusive, we introduce you to the engineers in charge of the Corvette's LS3 engine components. Part 1: Cylinder block, rotating assembly, and oiling system MotorTrend StaffWriterApr 01 ...

If you recall from our last issue, Chevrolet asked us to go behind closed doors to participate in a dry-sump-LS3 engine build and document the process. The loca ...