Choose your ECU
Not sure which ECU is right for you? Check our detailed comparison to find the perfect one for your build!
EMU CLASSICRecommended for classic cars. Support for full sequential 6-cylinder no DBW throttle. An affordable and reliable solution for port injection engines. Ideal for older-generation engines with limited modifications, offering dependable performance at a great value. |
EMU BLACKRecommended for entry-level race cars. Support for full sequential 6-cylinder with DBW throttle. One of the most well-rounded ECUs on the market, offering an excellent balance of features and performance. Capable of managing almost any port injection engine, from enthusiast to motorsport projects. |
EMU PRORecommended for advanced race cars. Support for full sequential 8/12-cylinder (PRO-8/16) engines. Pro level gear, versatile and limitless. Perfect for the most demanding builds and those with a hunger for competition, delivering unmatched performance and flexibility. |
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| EMU CLASSIC | EMU BLACK | EMU PRO-8 | EMU PRO-16 | |
| Engine type: | Port Injection | Port Injection | Port Injection Direct Injection (requires GDI Driver) |
Port Injection Direct Injection (requires GDI Driver) |
| Water and dust resistant: | IP60 | IP60 | IP65 | IP65 |
| Connector: | 2x FCI Automotive (48 pins) | 2x FCI Automotive (63 pins) | 3x AMP Superseal (96 pins) | 4x AMP Superseal (120 pins) |
Outputs:
| EMU CLASSIC | EMU BLACK | EMU PRO-8 | EMU PRO-16 | |
| Injectors: | 6 HiZ (5A) | Up to 8x HiZ (5A)* | 8x peak and hold (8A) | 16x peak and hold (8A) |
| Direct injection: | No | No | Up to 8x injectors 2 high-pressure fuel pumps (requires GDI Driver) |
Up to 12x injectors 2 high-pressure fuel pumps (requires GDI Driver) |
| Ignition outputs: | 6x active or passive coils (7A) (software selectable) | 6x active or passive coils (7A) (software selectable) | 8x active or passive coils (15A) (software selectable) | 12x active or 10x passive coils (15A) (software selectable) |
| Auxiliary outputs: | 6x low-side (5A) 1x dedicated WBO heater (5A) |
Up to 6x low-side (5A)* 1x dedicated WBO heater (5A) |
12x low-side (5A) | 16x low-side (5A) |
| H-bridges: | 2x full H-bridge (0.8A) (protected) | 2x full H-bridge (7A) (protected) | 3x full H-bridge (8A) (protected, diagnostic) | 4x full H-bridge (8A) (protected, diagnostic) |
* Two auxiliary outputs can be used as injector outputs
Inputs:
| EMU CLASSIC | EMU BLACK | EMU PRO-8 | EMU PRO-16 | |
| Analog inputs: | 7×10 bits 2x EGT dedicated inputs (Type-K) |
9x 10 bits, with software selectable pullups/ pulldowns 2x EGT dedicated inputs (Type-K) |
16x 12 bits with software selectable pullups/ pulldowns 4×16 bits high precision |
20x 12 bits with software selectable pullups/ pulldowns 8×16 bits high precision |
| Digital inputs: | 3x inputs for VR or HALL sensors (software selectable) | 3x inputs for VR or HALL sensors (software selectable) 3x switch to ground inputs |
8x inputs for VR or HALL sensors (software selectable) | 10x inputs for VR or HALL sensors (software selectable) |
| +5V sources: | 1x 500 milliamps | 1x 500 milliamps | 2x 500 milliamps (two independent) | 2x 500 milliamps (two independent) |
| Knock sensors: | 2 inputs | 2 inputs | 2 inputs | 2 inputs |
Features:
| EMU CLASSIC | EMU BLACK | EMU PRO-8 | EMU PRO-16 | |
| Lambda controllers: | 1x LSU 4.2 | 1x LSU 4.9 or LSU 4.2 | 2x LSU 4.9 | 2x LSU 4.9 |
| DBW controllers: | Requires external module | 1x | 2x | 2x |
| VVT controllers: | 2x | 2x | 4x | 4x |
Communication:
| EMU CLASSIC | EMU BLACK | EMU PRO-8 | EMU PRO-16 | |
| CAN-bus: | Requires external module | 1x CAN 2.0 A/B | 2x CAN 2.0 A/B | 2x CAN 2.0 A/B |
| LIN-bus: | No | No | 1x | 1x |
| PC connectivity: | USB-A | USB-C | CAN** | CAN** |
** Requires CAN adapter (ECUMASTER USBtoCAN, Peak CAN or Kvaser)
Logging:
| EMU CLASSIC | EMU BLACK | EMU PRO-8 | EMU PRO-16 | |
| Realtime PC data-logging: | Yes | Yes | Yes | Yes |
| External data-logging: | Requires EDL-1 | Requires EDL-1 | To USB flash drive | To USB flash drive |
| Data-logging frequency: | 20Hz | 25Hz | Up to 500 Hz | Up to 500 Hz |