The Storm has more inputs (digital, analogue and temp), as well as more outputs than the Atom and Monsoon. Its 8 Injector drives and 8 ignition drives allows sequential injection and direct spark on engines up to 8 cylinders.

Requires "A" & "B" Looms

SPEC OVERVIEW:

• Inputs
  • 8 x Digital inputs
  • 3 x Temperature inputs
  • 8 x Analog inputs
  • 2 x Trigger Inputs
  • 2 x Knock Inputs
• Outputs
  • 8 x Injection drives
  • 8 x Ignition drivers
  • 8 x Auxiliary outputs^
  • +5V Sensor power supply
  • +8V Sensor power supply
  • ^unused fuel and ignition drives can be used as additional Aux outputs
• Communications
  • 1 x CAN bus
  • 1 x USB tuning connection
• Physical
  • Dimensions: 185mm(L) x 130mm(W) x 40mm(H) (without looms)
  • Mass: 660 grams
• Advanced features not found on the Atom or Monsoon:
  • Built-in trigger oscilloscope.
  • Onboard Knock Control – support for two knock sensors wired directly to the ECU.  No external amplifier required.
  • Boost control can be open or closed loop with up to three switchable tables.
  • Idle valve solenoid or stepper motor control.
  • Rotary oil metering pump control.
  • Most Motorsport features including full gear shift control, antilag and launch control
  • Up to 4 fully variable closed loop VVT cams. (up from 2)

• Supplied with USB tuning cable and mounting bracket.
• Requires “A” & “B” looms or “A” & “B” connector kits.

• Oddfire cylinder support
• Adjustable zone centers on all 3D tables
• Custom top dead centers (odd fire)
• Adjustable baud rate
• Adjustable firing order
• Various datastream outputs

• Reluctor, optical, proximity or hall effect sensors
• Programmable filters
• Programmable arming thresholds
• Configurable trigger patterns
• Preset trigger patterns
• Supports many OEM applications
• Supports cam position on sync signal

• 5V output
• Adjustable control range
• 8V output

• Gear position
• Adjustable control range
• Adjustable control range
• Wheel slip
• Adjustable control range
• Diagnostics
• Adjustable control range
• ECU Statistics

• Various activation methods
• Adjustable logging rate
• 4Mbit Onboard Logging
• Log analysis with PCLink

• 8 Injector drives
• Sequential injection Mode
• Grouped injection mode
• Staged injection mode
• Single point injection mode
• 5A maximum saturated current
• 5A auxiliary current
• Quick tune (automated fuel tuning)
• Multiple fuel equations
• Barometric pressure compensation
• Multiple switched fuel tables
• Multiple overlayed fuel tables
• AFR target table
• Individual cylinder fuel trims (3D)
• Pre-crank prime (2D)
• Crank enrichment (2D)
• Post start enrichment (2D)
• Warm up enrichment (3D)
• Acceleration enrichment (3D)
• Air temperature correction (3D)
• Injector deadtime voltage correction (3D)
• Overrun fuel cut (2D)
• Fuel temperature correction
• Idle load trims
• Master fuel adjustment
• Injector test function
• Injection angle adjustment (3D)
• Narrowband closed loop lambda
• Wideband closed loop lambda

• 8 Auxiliary Outputs
• 8 Lowside outputs
• 4 Highside outputs
• 2.2 Normal lowside current limit (A)
• 5 Normal highside current limit (A)
• Unused fuel drives can be used as outputs
• Unused ignition drives can be used as outputs
• Test mode (PWM or ON/OFF)
• Idle speed control solenoid
• Boost control solenoid
• General purpose PWM (3D)
• General purpose switched (conditional)
• Fuel pump
• Fuel pump speed
• Engine fan
• Air-con fan
• Air-con clutch
• Intercooler water spray
• Tacho
• Check engine light
• Purge solenoid
• VVT solenoid
• Hold power relay
• Speedo signal
• E-throttle relay
• Oxy heater
• Cam solenoid (lift or angle adjust)
• Inlet runner control solenoid
• Tumble generation valve
• Virtual auxiliary channels x3
• Stepper motor control (4 wire / bi-polar)
• Stepper Motor Control (6 Wire / Unipolar)

• 3 temperature inputs
• Engine coolant temperature
• Inlet air temperature
• Fuel temperature
• Engine oil temperature
• Gearbox oil temperature
• Diff oil temperature
• Mass air flow sensor air temperature
• General purpose temperature
• 8 voltage inputs
• Throttle position sensor
• Foot position sensor
• Wideband lamba signal
• General purpose voltage
• General purpose input
• Oil pressure
• Fuel pressure
• General purpose pressure
• Exhaust gas temperature (from external controller)
• Narrow band 02 sensor
• Rotary oil metering pump position
• Tumble generation valve position
• Stepper motor position
• Crankcase pressure
• Damper position
• Configurable calibration tables
• Configurable fault settings
• Voltage channels can measure temperature with external resistor
• Internal barometric pressure sensor
• ECU temperature

• 8 Ignition drives
• 8 Direct spark ignition mode
• 8 Wasted spark ignition mode
• 12 Distributed ignition mode
• 12 Twin distributed ignition mode
• 2 Rotary wasted leading spark, direct trailing spark
• 2 Rotary direct leading spark, direct trailing spark
• 7V squarewave drive signal
• 2.2A auxiliary current
• Adjustable dwell mode
• Dwell control (3D)
• Engine temperature trim (3D)
• Inlet air temperature trim (3D)
• Multiple switched ignition tables
• Multiple overlayed ignition tables
• Individual cylinder ignition trims (3D)
• Transient ignition retard

• RPM limit (engine temperature controlled)
• MAP limit (engine temperature controlled)
• Speed limit (set or switchable)
• Dual general purpose limits (e.g. oil pressure)
• Overvoltage limit
• Optional hard cut
• Progressive cut control
• Selectable fuel or ignition limiting
• Ignition trim
• Adjustable control range
• Selectable cut effect (adaptive or constant)

• Closed loop and open loop modes
• Stepper motor control (4 wire / bi-polar)
• Stepper Motor Control (6 Wire / Unipolar)
• Solenoid control
• External electronic throttle control
• Idle up tables

• 8 inputs (total)
• General purpose switch
• 4 General purpose frequency
• 1.6V rising trigger
• 1.0V falling trigger
• Vehicle speed
• Air-con request
• Intercooler water spray request
• Anti-theft request
• Power steering pressure switch
• Neutral switch
• Throttle closed switch
• Speed limit request
• VVT cam position
• Gear shift cut request
• Start position switch
• Clutch switch
• Brake switch
• Turbo RPM
• Digital mass airflow sensor
• Various wheel and shaft speeds
• Seimens E85 sensor

• Various activation modes
• Fuel enrichment (3D)
• Ignition cut (3D)
• Ignition retard (3D)
• Cyclic idle (normal and cool-down)
• Dual enrichment, cut and retard tables
• Idle speed solenoid overide
• Safety timeout

• Timed or controlled modes
• Adjustable progressive cut levels
• Power re-introduction control
• Ignition retard control
• Fuel enrichment control
• Cut duration based on gear

• Open and Closed loop control
• Multiple tables (3D)
• Engine temperature trim
• Inlet air temperature trim
• Gear based trim
• External adjustment (high/low switch)

• 2 internal Knock inputs
• Adjustable frequency
• Adjustable gain (per cylinder)
• Individual cylinder detection
• Individual cylinder ignition retard
• Adjustable detection angle (start/end)
• Noise threshold table (3D)
• Adjustable ignition retard sensitivity
• Configurable ignition reintroduction

• Up to 4 cams independent control
• Supports many OEM applications
• Closed loop control
• Cam angle target tables (3D)
• Optional cam centerline display

• Configurable panels
• Surface plotting
• Password protection
• Error logging
• Multiple gauges
• Keyboard support
• Time plot
• XY plot
• Histogram
• Multiple pages
• Parameter search function
• Context sensitive help browser
• Firmware updater
• Fault code display
• PC logging
• Runtime values dialog
• Full wiring manual
• Full tuning manual
• Full software operation manual

• Comprehensive testing
• ISO 13485
• Made in New Zealand

• Operating temperature range -10 to 85 deg C
• Ambient temperature range -30 to 90 deg C
• Input Voltage 8 to 22V
• Power Consumption 150mA
• Electrical Protection on inputs and outputs
• Mil Spec acrylic coating on PCB and components
• 40 MHz dedicated automotive engine management microprocessor

• 2-12 Cylinder Distributed
• 2-8 Cylinder Wasted Spark
• 2-4 Cylinder Direct Spark
• Rotor Engines
• Odd Fire Engines
• 2-Stroke Engines
• Configurable Firing Order
• Configurable TDC Points (for odd fire)

• Up to 440 Zone Fuel Table with configurable load and RPM centres. Configurable X and Y Axis Parameters
• Multiple Fuel Tables
• Up to 6D Fuel Mapping
• Injection Rate
• Master Enrichment
• Pre Crank Prime
• Crank Enrichment
• Post Start Enrichment
• Warm Up Enrichment
• Acceleration Enrichment
• IAT Fuel Correction
• Injector Deadtime Compensation
• Overrun Fuel Cut
• Idle Load Trims
• Fuel Temperature Correction

• Up to 440 Zone Ignition Table with configurable load and RPM centres. Configurable X and Y Axis Parameters
• Closed Loop Knock Control
• Crank Dwell Extension
• Maximum Advance
• AFR / Lambda Table Correction
• Spark Duration
• Definable Dwell Time Table. Configurable X and Y Axis Parameters
• Individual Cylinder Trim
• Individual Cylinder Tables
• Multiple Ignition Tables
• Up to 6D Ignition Mapping
• Individual Cylinder Ignition Trim
• IAT Trim
• Voltage Correction
• ECT Trim
• OEM Compatibility
• CDI Compatibility

• Engine Temperature Dependent Soft and Hard RPM Limit
• Engine Temperature Dependent Soft and Hard MAP Limit
• Vehicle Speed Limit
• System Voltage Limit
• Two user configurable General Gurpose RPM Limits

• Digital Trigger Decoding
• Reluctor, Optical Proximity or Hall Sensors
• Programmable filtering and arming thresholds
• Configurable trigger patterns or preset triggering options
• Supports nearly all OEM trigger patterns and custom trigger arrangements

• Antilag
• Launch Control
• Gear Cut Control
• Statistics Logging

• Each Output independently configurable
• Unused ignition and injection outputs available as auxiliary outputs
• General Purpose Output
• General Purpose PWM
• Continuously Variable Valve Timing Control
• Closed Loop Idle Speed Control (Solenoid or Stepper (4 & 6 Terminal))
• Fuel Pump
• Fuel Pump Speed Control
• Engine Fan
• Air Con Clutch
• Air Con Fan
• Intercooler Spray
• Tacho
• Check Engine Light
• Purge Solenoid
• Oxygen Sensor Heater
• Switched Cam Solenoid

• Each channel independently configurable with preset or custom calibrations
• Wideband O2 (from external controller)
• Boost Adjust Signal
• Configurable Fault Detection Settings
• Voltage (0-5V)
• Exhaust Gas Temperature (from external controller)
• Throttle Position
• Pressure (general purpose, fuel, oil)
• Air Flow Meter
• Temperature (coolant, IAT, general purpose)
• Throttle Position
• Narrow Band O2

• Tuning Port USB on board
• Serial RS232
• One CAN bus

• 8 High Current Injector Drives
• 8 Ignition Channels
• 8 Auxiliary Outputs
• 8 Digital Inputs
• +5V Out
• +8V Out
• 3 Temperature Inputs
• 3/4 0-5V Analog Inputs
• 2 Trigger Inputs (Reluctor, Optical or Hall Sensors)
• On Board Baro Correction (Real Time)

• Engine Temp Correction
• IAT Correction
• Multiple Boost Tables
• External Adjustment

• Up to 4 channel independent
• Precision Closed Loop Control
• 3D Tables with configurable X and Y axis controls
• Preset or Custom Configuration
• 38 Supported Engines - More modes added often. See list of supported engines in PCLink

• 40 MHz Specialised Engine Management Microprocessor
• Ignition control to 0.1 degree, fuel to 0.01 ms
• 32 Bit Calculation
• 10 Bit ADC Resolution
• 20000+ RPM
• 4Mb Non Volatile Flash

• Reliable and accurate user configurable Closed Loop Control
• Solenoid or Stepper Motor ISC Valve
• Aircon, Engine Fan or Power Steer idle up
• Open Loop Control Mode for diagnostics

• Internal Temperature Range -10 - 85¡C
• Ambient Temperature Range -30 - 90¡C
• Voltage 8 - 22V
• Operating Current 200mA
• Electrical protection on all inputs and outputs

• Adjust parameters in real time
• Mouse or keyboard operation
• Tuning
• QuickTune - automated fuel self tuning
• Logging Analysis
• Diagnostic Information
• Built In Help
• Definable Screen Layouts
• View over 400 possible runtime parameters

• Length: 170 mm
• Width: 130 mm
• Height: 44 mm
• Weight: - grams
• Connector : Two x 34 Pin Waterproof Automotive
• Status LED

• Storm G4+ ECU
• Mounting Bracket
• Wiring and Installation Instructions