Complete AMP EFI plug and play for Ecotec Engines

Complete plug-and-play EFI harness engineered for Ecotec engines. Drop-in ready with integrated fuse box, fuel pump wiring, fan control, and dedicated tach output. Supports both cable throttle body and factory drive-by-wire pedal configurations. Minimal installation—just connect battery power, ground, and switched power. Compatible with existing reluctor wheels on 2.2 and 2.4L engines. Works with Cavalier coil modules or coil-on-plug setups. Pairs seamlessly with our DD-EFI digital dash for expanded functionality and real-time engine data. Multiple ECU options available to match your build goals.

Prototype Image shown, Production units shipping soon.