If it is value for money you are after, the Storm is the ECU for you. The Storm offers most of the advanced G4+ tuning features, at an extremely competitive price.
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
Is it Traction control, peak and hold injection or e-throttle? Consider the Xtreme or Fury ECUs.
Direct Injection? You need the Force GDI.
8 x Digital inputs
3 x Temperature inputs
8 x Analog inputs
2 x Trigger Inputs
2 x Knock Inputs
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
1 x CAN bus
1 x USB tuning connection
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)
What's in the box?
Supplied with USB tuning cable and mounting bracket.
Requires “A” & “B” looms or “A” & “B” connector kits.