LS Swap DIY Harness Rework Fuse Block kit for Standalone Harness with Fan Relays

Application

1993-2024 Port Injection EFI systems.  WILL NOT work with Gen V Direct Injected applications.

Description

Our DIY kits are designed for installing these new GM EFI engines into your ride, whatever it may be. This kit will control the engine, transmission, and cooling fans.  Cooling fan relays are included.  The cooling fan relays are fused at 30 amp for each fan and this cannot be increased.  Please verify your cooling fan amperage draw.

This kit comes with LS1/LT1/TPI F-Body fan connectors installed.  If you are using these fans, the kit will be plug-and-play!  If you are using aftermarket fans you can wire up the included pigtails to your fans for a sealed connection!

Why BP Automotive?

  • Built by BP Automotive at our dedicated harness assembly facility.
  • TXL wire to meet or exceed OEM standards
  • OEM-Grade crimp quality control
  • We only use OEM Aptiv (Formerly Delphi), Kostal, Bosch, Molex, and Yazaki connectors, seals, and terminals
  • Connector Position Assurance Locks (CPA Locks)
  • OEM fuse block with all covers, labeling, and splash guards for a long-lasting weather-resistant installation
  • The fuse block lid is laser marked with a legend inside, just like OE GM vehicles.
  • A detachable fuse block mounting bracket is included.
Connections Included in this DIY Kit
  • Sensors
  • Bank 1 Coils and Injectors
  • Bank 2 Coils and Injectors
  • PCM/ECM Ignition
  • Fuel Pump
  • PCM/ECM Battery
  • Fuel Pump Relay Control
  • Ground
  • Battery (Pre-Terminated Ring Terminal)
  • Cooling Fan Pigtails (If you are not using LS1/LT1/TPI Fans)
  • OBD II Port
Connections From Our Harness You Will Need to Hookup
  • Sensors
  • Bank 1 Coils and Injectors
  • Bank 2 Coils and Injectors
  • PCM/ECM Ignition
  • Fuel Pump
  • PCM/ECM Battery
  • Fuel Pump Relay Control
  • Ground
  • Battery (Pre-Terminated Ring Terminal)
  • Cooling Fan Pigtails (If you are not using LS1/LT1/TPI Fans)
  • OBD II Port

Additional Info

WIRING DIAGRAMS ARE NOT INCLUDED.  DUE TO THE UNIVERSAL NATURE OF THIS PRODUCT AND THE MANY DIFFERENT APPLICATIONS THAT IT WILL WORK FOR IT IS IMPOSSIBLE FOR BP AUTOMOTIVE TO PROVIDE SPECIFIC DIAGRAMS FOR YOUR SPECIFIC APPLICATION.

THIS DO-IT-YOURSELF (DIY) KIT IS SOLD WITH THE UNDERSTANDING THAT THE PURCHASER HAS A WORKING KNOWLEDGE OF GM FUEL INJECTION SYSTEMS.