Syvecs motor controllers are custom products and complete systems that are always designed with the customer's needs in mind.
The product is sold for installation and adjustment only by QT Performance.
Syvecs S7Plus-NGTR is a top-of-the-line standalone ECU Plug & Play solution for the Nissan R35 GT-R. This package is designed for demanding applications – from street cars to the world’s fastest 3000+ hp drag builds. Syvecs controllers have been used in GT-Rs that have broken the 8, 7 and even 6 second quarter mile marks.
Plug & Play installation means that the system is integrated directly into the car's original wiring harness without cutting any wires, but offers a completely new level of engine, transmission and ride control control.
Note: This product does not currently support the 2019 Nissan GT-R.
Key features
Full engine control
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Real-time live tuning for all engine calibrations
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Full VVT control
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FlexFuel support (ethanol/gasoline automatic detection)
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Closed-loop Dual Lambda control
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Adjustable closed-loop boost control with temperature and turbo trims
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Support for MAP sensors up to 7 bar
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High and low impedance nozzle control, up to 12 nozzles
Transmission & 4WD integration
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Full compatibility with other ECUs in the car
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Adjustable shift RPMs and speed locks
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Torque request modification for TCM and 4WD unit
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Adjusting clutch pressures, shift points and diff locks
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Optimizing gear reduction torque for high-power engines
Launch, Traction & Boost Control
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Fully adjustable launch control with anti-lag strategies
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Rolling antilag / pit lane limiter
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4 programmable traction control maps (G-force, steering angle, wheel speeds)
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Adjustable boost level and traction control via steering wheel buttons
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Ramp-in torque after launch
Security & Surveillance
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Configurable engine protections (oil pressure, temperature, EGT, etc.)
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Cylinder-specific closed-loop knock control
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Possibility of automatic cylinder shutdown in case of severe knocking
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Fuel system pressure monitoring and pump control
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Anti-theft and valet modes
Data analytics & connectivity
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Built-in data logging up to 8 hours @ 1000 Hz
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RJ45 Ethernet connection for very fast live tuning even remotely
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Support for racing dashboards and Syvecs SDM displays
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Built-in oscilloscope for precise signal analysis
Extensibility
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Support for external sensors and safety limits
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DBW throttle body free size (e.g. LS7 throttle body)
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Wet & Dry nitrous control
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Sensor-based control of external systems (e.g. active rear wing)
Why Syvecs?
Syvecs is the absolute pinnacle of engine control – designed for motorsport where reliability, precision and scalability are critical. The S7Plus-NGTR offers the GT-R builder the opportunity to exploit the full potential of the VR38DETT engine and drivetrain in a safe and controlled manner.
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Used in the world's fastest R35 GT-R
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Ultimate adjustability without compromise
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Plug & Play – quick installation, OEM integration
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Competitive data logging and analytics
Aptitude
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Nissan R35 GT-R (not for 2019 model)
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Stage 1 street cars → 3000+ hp drag builds
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Professional engine building and racing