Getting your LS swap to run smoothly isn’t just about bolting in the engine — it’s about nailing the ECU setup and tuning. From disabling VATS to ensuring proper MAP and MAF configuration, each step ...

The early days of LS-swapping were hard. There was little to no aftermarket support, and even simple things like clearing crossmembers required modding the factory oil pan and other bits. By today’s ...

Editor’s note: The LS Fest West, a gathering dedicated to all things powered by GM’s LS or current generation LT V8, has ...