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FiTech Standalone LS Engine Management system

FiTech Standalone LS Engine Management system

SKU: FIT70051

FiTech presents Ultimate LS standalone ECUs. These self-learning ECUs are offered with and without transmission control. So if you're considering utilizing a factory intake, throttle body, and injectors, FiTech Ultimate LS standalone ECUs will get your engine ready for optimal performance.


Transmission Controller Included: Yes

High Impedence Injectors: Up to 8

Low Impedence Injectors: Up to 8

Coils: Up to 8

Wideband Controller: Yes

Wideband Channels: 1

CANBUS Enabled: No

Knock Control: No

Drive-By-Wire Capable: No

VVT Control: No

Boost Control: Yes

Nitrous Control: No

Traction Control: No

Launch Control: No

Engine Protection: No

Flex Fuel Compatible: No

Multi-fuel Capable: No

Data Logger: No

Oxygen Sensor Included: Yes

Display Included: Yes

Handheld Controller Included: Yes



Transmission Control feature is suitable for 4L60, 4L65, 4L70, or 4L80 GM transmissions. Must be used with cable operated throttle body. For use with EV1 or EV6 injectors, if using Multec 2 injectors see suggested parts tab for harness adapters.