Gen3 LS Drive-By-Wire Bundle: G4X XtremeX ECU + LS Engine Harness bundle

This LS bundle is the easy way to start a proper Link-based LS setup with matched parts that are meant to work together. It cuts down on wiring guesswork and makes it easier to get from parts pile to running engine.

Applications: Gen 3 LS drive-by-wire swaps and custom builds using a Link ECU. Buy it when you want a cleaner swap, less time sourcing parts, and a setup that is ready to tune.