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1989-1994 Nissan 240sx/Hardbody Pickup/KA24DE/SR20DE MSPNP Gen2 Plug and Play ECU
1989-1994 Nissan 240sx/Hardbody Pickup/KA24DE/SR20DE MSPNP Gen2 Plug and Play ECU
1989-1994 Nissan 240sx/Hardbody Pickup/KA24DE/SR20DE MSPNP Gen2 Plug and Play ECU
1989-1994 Nissan 240sx/Hardbody Pickup/KA24DE/SR20DE MSPNP Gen2 Plug and Play ECU
Mazda Miata 1996-1997 MSPNP Gen2 Plug and Play ECU

Nissan Silvia S13 SR20DET 1989-1994 MSPNP Gen2 Plug and Play ECU

$829.99

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Description

S13 SR20DET 8994 MegaSquirtPNP Gen2 Plug and Play Standalone Engine Management System

1989-1994 Nissan Silvia S13 chassis, SR20DET with manual transmission – also perfect for 240SXs with this swap!

S13 SR20DET 8994 MegaSquirtPNP Gen2 Plug and Play installs quickly in the factory location. 

S13 SR20DET 8994 MegaSquirtPNP Gen2 Plug and Play #NJ8994 Features:

  • Fully Plug and Play Installation – No wiring required for basic functionality except the included air temperature sensor.  Average install time is under 1,5 hours!
  • SR20DET base map is pre-loaded to help your engine start on the first turn of the key
  • Real Time Tuning and Data Logging with a Laptop Connection
  • Supports most Aftermarket Wideband Sensors

Fully Tunable Engine Control!

  • 16×16 Fuel Tables Allow High Resolution Tuning
  • 12×12 Ignition Tables
  • Multiple Acceleration Enrichment Strategies
  • Closed Loop Idle Speed Control
  • Air Conditioner Control
  • Up to 4 Sequential Fuel Injector Channels with Individual Trim Tables
  • Onboard Peak and Hold Drivers Support both High and Low Impedance Injectors – No External Ballast Resistor is Needed!
  • Allows Removal of Stock Airflow Meter

Advanced Feature Set (Included!)

  • 12×12 Air Fuel Ratio Target Tables for use with Wideband O2 Sensor for Precise Tuning and Table Trim.
  • Built-in 2-Step Rev Limiter / Launch Control with Flat Shift
  • Real Time Barometric Correction
  • Internal 4-bar MAP Sensor Reads up to 44PSI of Boost
  • Overboost Protection
  • Closed Loop Boost Control (requires EBC solenoid kit)
  • Knock Sensor Input with Adjustable Sensitivity
  • Headphone Output for Knock Sensor – listen for knock while you tune!
  • Table Switching Input. Change Fuel and Spark Maps on the fly for different fuels, nitrous activation, etc.
  • Input for flex fuel sensor – switch between E85 and gasoline on the fly!
  • CANBus Connector allows interconnection of other MegaSquirt-compatible devices for additional functions (EGT Input, Automatic Transmission Controller, Additional Sensors…..the possibilities are limitless!

Note: Installation of an IAT sensor and trigger disc is required. Both are included with this ECU.

What you get in the box:

  • S13 SR20DET 8994 MegaSquirtPNP Gen2 ECU
  • MSPNP RS232 Serial Tuning Cable, 6′ (USB Adapter Sold Separately, if Needed)
  • Tuning Software and Documentation USB Stick
  • 6′ Vacuum Hose for MAP Signal and ‘T’ fitting
  • IAT Sensor with Connector and Pins
  • Four Screws for ECU Mounting
  • Bolt in 50mm Nissan Optical Trigger Disc for Stock SR20DET CAS

Note: Although there is a paid upgrade to TunerStudio, it is not needed to tune this ECU. The free version included on the USB Stick can access all the features and tables of the MegaSquirtPNP. The paid version of TunerStudio simply adds tuning and analysis software, such as VE Analyzer Live to tune the fuel tables based on wideband O2 feedback (requiring a wideband O2 sensor and controller, sold separately). It also unlocks the ability to use customized dashboards, such as our MSPNP2 Dash, which is designed specifically to help make tuning your new build intuitive and easy!

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Where is this product assembled?

  • This product is assembled in Suwanee, Georgia, USA

Is this all that I need to get started tuning my SR20DET?

  • The only other potential must-have is that if your laptop doesn’t have a 9 pin serial port, you will need our USB to serial adapter to connect to this unit. However, there are several other things you may wish to add to use this unit to its full potential.

Do I need to order a trigger wheel separately?

  • The trigger wheel is included with the package.

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