Alloytec Wiring Harnesses With ECU

Rely on CBM Motorsports™ high-performance mil-spec LS, LT, Ecotec and Alloytec Standalone Wiring Harnesses and Complete Wiring Harness Kits to tell your racer, rod or rail what to do next. All CBM Motorsports™ harnesses are completely plug and play with switched power, constant power, sensor and ground connections required.

All CBM Motorsports™ complete harness kits come with everything you need to get running including a professionally pre- programed ECU for your application.

CBM harnesses are professionally constructed with brand new OEM GM Delphi connectors and US made TXL (polyethylene cross linked) high temperature wire to GM Specifications. We also carry wiring harness add on and adapters from AEM, Holley, ACDelco, MSD and Painless Wiring.

CBM is an authorized MoTeC and Holley EFI dealer.

Have a question or need more info? Give us a call at 909.290.7550.

View CBM Motorsports products in action here.