ICT Billet WAINJ34 Features:

Fuel Injector Wire Harness Adapter Compatible with Jetronic EV1 Harness to Nippon Denso Fuel Injector

Sealed, crimped and assembled in Wichita Kansas, with USA made, OEM grade, TXL wire

• Every assembly is individually hand-tested to ensure it exceeds OEM standards
  
• Adapts injector harness with Jetronic EV1 style connector to Nippon Denso connectors (commonly found on Bosch 210 lb or Fast Injectors)
• Includes: 8pc injector adapters
• Assembled with OEM tooling, OEM Delphi (connector, lock, seals, and terminals),(uses OEM harness wire colors)

Don't take a chance with cheap wire connectors, that use poor quality (wire, crimps, twisted/bent/unseated terminals) and have conductivity issues that will cause your engine to run poorly and be difficult to diagnose.