The ReFlex+ for GM LTx and a select few other model engines brings a level of control otherwise not possible when running the factory ECU.

Reflex+ for LTx features include:

• 8 Cylinder Sequential Port Injection Controller
• MAF controlled fueling that utilizes the same calculation techniques as the E92 Powertrain controller, resulting in easy tuning and perfect control of A/F ratio across all operating points.
• Closed Loop Lambda Feedback for optimal fueling control under all conditions.
• Advanced I/O Integration via CANbus with four additional outputs and four additional inputs.
• Plug and Play harness utilizing USCAR injector connectors (add adaptors at checkout if you have the Jetronic Square Plug injectors)

ReFlex+ has additional outputs that can be configured and mapped to output on/off, digital, analog, frequency, and/or PWM signals for control over devices such as:

• Fuel Pumps
• Methanol Injection Kits
• Nitrous Kits
• Boost Control
• Relay Triggers

These parts are sold for race use in a controlled environment.