The Ultimate LS 500HP Kit with trans control for LS3/L92 (Part No: #70012) are a complete self-tuning induction systems for LS engines designed for the do-it-yourself hot rodder to the professional EFI tuner! This system is ready to go with everything needed to complete the induction system of your LS engine and get you on the road easily and faster than any system on the market today. Forget sourcing mismatched parts and cutting and splicing old harnesses and re-flashed ECU's from "Craigs List" tuners. FiTech's Ultimate EFI is a complete Kit. Suitable for that junkyard 5.3 to a stroker 427, we have you covered! Check out the list of features and you will wonder why it's never been so simple to ditch that old factory hardware or top off that fresh long block. We have taken the work out of getting your new or pull-out LS up and running in a flash. That's why we call this kit the Ultimate EFI.
- ECM Included:
- Yes
- Fuel Injection System Type:
- Throttle body, Multi Port EFI
- User Interface Included:
- 4.5 in. display, touch screen
- Self Tuning:
- Yes
- User Tunable:
- Yes
- Wiring Harness Included:
- Yes
- Transmission Controller Included:
- Yes
- Drive-By-Wire Capable:
- No
- Drive-By-Wire Channels:
- N/A
- Traction Control:
- No
- Timing Control Compatible:
- Yes
- Injectors Included:
- Yes
- Fuel Injector Connector Style:
- N/A
- High Impedance Injectors:
- N/A
- Low Impedance Injectors:
- N/A
- Injector Size (lbs/hr):
- 36 lbs./hr.
- Ignition System Included:
- None
- Coils:
- Up to 8
- Ignition Coil Connector:
- N/A
- Reluctor Wheel Tooth Quantity:
- 24/58
- Inputs:
- 0
- Outputs:
- 0
- Wideband Controller:
- Yes
- Wideband Channels:
- 1
- Oxygen Sensor Included:
- Yes
- Boost Control:
- Yes
- Nitrous Control:
- Yes
- Launch Control:
- No
- Engine Protection:
- No
- CANBUS Enabled:
- No
- CANBUS Networks:
- N/A
- Knock Control:
- No
- Knock Channels:
- N/A
- VVT Control:
- No
- VVT Channels:
- N/A
- Metering Style:
- Speed density
- MAP Sensor Included:
- Yes
- Multi-fuel Capable:
- Yes
- Flex Fuel Compatible:
- Yes
- Cam Sensor Included:
- No
- IAT Sensor Included:
- Yes
- TPS Sensor Included:
- Yes
- IAC Motor Included:
- Yes
- VR/Mag Inputs:
- No
- Data Logger:
- No
- Power Distribution Included:
- None
- Throttle Body Included:
- Yes
- Venturi Quantity:
- 1
- Venturi Diameter (mm):
- 92.00mm
- Airflow Rate (cfm):
- 1250 cfm
- Throttle Body Actuation:
- Cable
- Throttle Body Material:
- Billet aluminum
- Throttle Body Color:
- Black
- Intake Manifold Included:
- Yes
- Intake Material:
- Aluminum
- Intake Color:
- Black
- Multi-Port Fuel Rails Included:
- Yes
- Distributor Included:
- No
- Fuel System Included:
- None
- Fuel Pump Included:
- No
- Fuel Pump Flow Rating (lph):
- N/A
- Fuel Pressure Regulator Included:
- No
- Maximum Horsepower with Gas:
- 500
- Quantity:
- Sold as a kit.
- Notes:
- This kit must be used with the factory coil pack sub-harness.
- Make:
- Chevrolet
- Engine Family:
- Chevy small block Gen III/IV (LS-based engines)
- Engine Sizes:
- 6.2L/376
- Years:
- 1999-2016
- Cylinder Head Style (application):
- Rectangular port
- Transmission:
- 4L60E
- Transmission:
- 4L80E
