RB Twin CAM Main Harness, CAS Breakout, No Ignition Breakout

Haltech's RB Twin Cam Main Harness streamlines your engine management installation with a factory-quality wiring solution designed specifically for Nissan RB twin cam applications. This harness incorporates a dedicated CAS breakout for direct crank angle sensor connection, eliminating the need for additional splicing or adapters. The main harness provides all essential ECU connections while maintaining a clean engine bay presentation. Built to Haltech's exacting standards, it features high-grade insulation, properly terminated connectors, and logical wire routing that simplifies both installation and future diagnostics. Note that this configuration does not include an ignition breakout.