Elite 2000/2500 GM GEN III LS1 non DBW Term Harness Only EV1

This Haltech terminated harness provides a complete plug-and-play wiring solution for fitting an Elite 2000 or Elite 2500 ECU to GM GEN III LS1 engines without drive-by-wire throttle control. Built specifically for EV1 injector applications, the harness eliminates custom wiring and accelerates installation time. Pre-terminated connections ensure reliable engine management integration while maintaining factory-grade build quality. Suits non DBW LS1 configurations where workshop efficiency and proven connectivity matter most to professional tuners.