AEM 30-3821 Infinity Series 5 Plug & Play Engine Harness: GM LS Engines 24X
Infinity Plug & Play Engine Harness For Gm/Chevy 24X LS Engines
AEM's Plug & Play Engine Wiring Harness for GM LS race engines with a 24x timing pattern (PN 30-3821) is a comprehensive, high-quality wiring harness allows racers to easily and affordably integrate the Infinity-508 Programmable ECU onto their 24x LS race engine by plugging into the factory coil sub harnesses and using factory sensors. It includes a Wideband O2 connector for use with a Bosch 4.2 LSU UEGO air/fuel ratio sensor (PN 30-2001) and it is recommended that you purchase a Wideband Extension Cable (PN 30-3600 x 1) to ensure enough length to properly mount the wideband sensor. This harness uses the factory sensors and coil sub harnesses to simplify integration onto the engine. IP67-rated ECU connectors are designed to mate with AEM's Infinity 508 ECU and connections for a wideband O2 sensor, Knock, Drive-By-Wire and pedal, injectors and more are integrated into the harness. The 24x harness includes a connection for drive-by-wire (DBW) if users want to add this feature.
Available GM/Chevy Ls Plug & Play Engine Harnesses
- GM LS Plug & Play Engine Harness for 24x Timing Pattern (using Infinity 508)
- GM LS Plug & Play Engine Harness for 24x Timing Pattern (using Infinity Series 7)
- GM LS Plug & Play Engine Harness for 58x Timing Pattern (using Infinity 508)
A Complete Standalone EFI System for Chevy 24x LS Engines
The 30-2821 24x LS Infinity wiring harness harness utilizes Automotive-grade, color-coded wiring and the timing inputs (cam and crank sensors) are shielded for minimizing EMI. Water and shock-proof factory connectors for the sensors are used throughout the harness, as well as DTM-style connectors for auxiliary components. The IP67-rated ECU connector is designed to mate with AEM’s Infinity-508 ECU. Connections for a wideband O2 sensor, Drive-by-Wire and pedal, Knock, and AEMnet (AEM’s CANbus) are integrated into the harness.
An integrated fuse and relay panel includes five relays and seven fuses that provides robust power distribution, engine circuit protection, and easier integration of additional features. Relays with flying leads are included for the fuel pump and fans. The panel’s housing is weather resistant and panel lid is weatherproof for added protection.
Features
Chevy/GM 24x LS Plug & Play Engine Harness for Crate Motors and Racing Engines
The Infinity 24x LS Plug & Play engine harness (PN 30-3821) is designed to work with the Infinity 508 ECU (PN 30-7108). It connects to the factory sensors and factory ignition coil sub harnesses for fast installation. Install and start tuning in hours instead of days!
An integrated, weather resistant fuse and relay panel delivers superior circuit protection, and an additional High Performance DTM-Style connector is included to allow users to wire the fuel pump to the Infinity for full control. Individual coil sub harnesses are not included.
AEM Infinity Plug & Play Engine Wiring Harness Connectors:
- Wideband O2 1 & 2
- Alternator
- AEMnet
- Crank Position Sensor
- Cam Position Sensor
- Coils Bank 1 & 2
- Engine Coolant Temp
- Idle Air Control Valve (4-wire stepper motor)
- Inlet Air Temperature
- Injectors 1-8
- Knock Sensor
- MAF Sensor
- MAP Sensor
- Oil Pressure Switch
- Reverse Lock Out
- TPS
- Vehicle Speed Sensor
- Fuel Pump (12" flying lead)
Menu 