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Big Stuff 3 DAE Wiring Harness

Big Stuff 3 DAE Wiring Harness

Precision Turbo carries a full line of accessories for both Big Stuff 3 Engine Management Systems and AEM Engine Management Systems. Everything from air inlet temp sensors to coolant temp sensors, to throttle position sensors and MAP sensors; we have you covered!

  • BS3 part number 006005

In addition, we offer both universal and application specific engine wiring harnesses, adapter harnesses, and fuel injector harnesses. Don't see what you need? Please contact one of our friendly Sales/Technical Representatives and they will be able to assist you with all your Engine Management accessory needs.

Big Stuff 3 DAI 6.1L HEMI Powertrain Management System

Big Stuff 3 DAI 6.1L HEMI Powertrain Management System

The BigStuff3 GEN3 PRO SEFI Engine Management System is the first programmable Powertrain Control Module for today’s SEFI Coil-on-Plug (COP) engines and electronically controlled transmissions. Offering many unique features that set it apart from the competition, BS3’s EMS uses state of the art technology to help you achieve the best performance possible from your vehicle. When compared to other units on the market, the BigStuff3 EMS's microprocessor ranked consistently higher in speed and performance. Feature-for-feature, the GEN3 system is currently the lowest priced system on the market. Available in a number of configurations, the Big Stuff 3 has a solution for all your fuel injection needs.
 
BigStuff3’s DAI 6.1L HEMI Powertrain Management System features the following:

  • Sequential fuel control for 8 cylinders
  • 128k RAM for internal data logging, featuring 40 user selectable channels, 10...
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Big Stuff 3 DAI for 1991-93 GMC Syclone and Typhoon Plug and Play Powertrain Management System

Big Stuff 3 DAI for 1991-93 GMC Syclone and Typhoon Plug and Play Powertrain Management System

The BigStuff3 GEN3 PRO SEFI Engine Management System is the first programmable Powertrain Control Module for today’s SEFI Coil-on-Plug (COP) engines and electronically controlled transmissions. Offering many unique features that set it apart from the competition, BS3’s EMS uses state of the art technology to help you achieve the best performance possible from your vehicle. When compared to other units on the market, the BigStuff3 EMS's microprocessor ranked consistently higher in speed and performance. Feature-for-feature, the GEN3 system is currently the lowest priced system on the market. Available in a number of configurations, the Big Stuff 3 has a solution for all your fuel injection needs.
 
BigStuff3's DAI 1991-93 GMC Syclone and Typhoon Plug and Play Powertrain Management System features the following:

  • Sequential fuel control...
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Big Stuff 3 DAI LS1 GM Trans Powertrain Management System

Big Stuff 3 DAI LS1 GM Trans Powertrain Management System

The BigStuff3 GEN3 PRO SEFI Engine Management System is the first programmable Powertrain Control Module for today’s SEFI Coil-on-Plug (COP) engines and electronically controlled transmissions. Offering many unique features that set it apart from the competition, BS3’s EMS uses state of the art technology to help you achieve the best performance possible from your vehicle. When compared to other units on the market, the BigStuff3 EMS's microprocessor ranked consistently higher in speed and performance. Feature-for-feature, the GEN3 system is currently the lowest priced system on the market. Available in a number of configurations, the Big Stuff 3 has a solution for all your fuel injection needs.
 
BigStuff3's DAI LS1 GM Trans Powertrain Management System features the following:

  • Sequential fuel control for 4, 6, and 8 cylinders
  • 128k RAM for internal data logging, featuring 40 user...
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Big Stuff 3 DAI LS1 Powertrain Management System

Big Stuff 3 DAI LS1 Powertrain Management System

The BigStuff3 GEN3 PRO SEFI Engine Management System is the first programmable Powertrain Control Module for today’s SEFI Coil-on-Plug (COP) engines and electronically controlled transmissions. Offering many unique features that set it apart from the competition, BS3’s EMS uses state of the art technology to help you achieve the best performance possible from your vehicle. When compared to other units on the market, the BigStuff3 EMS's microprocessor ranked consistently higher in speed and performance. Feature-for-feature, the GEN3 system is currently the lowest priced system on the market. Available in a number of configurations, the Big Stuff 3 has a solution for all your fuel injection needs. BigStuff3's DAI LS1 Powertrain Management System features the following:

  • Sequential fuel control for 4, 6, and 8 cylinders
  • 128k RAM for internal data logging, featuring 40 user selectable channels, 10 bit resolution, and...
Read more

Big Stuff 3 DAI LS2/7 GM Trans Powertrain Management System

Big Stuff 3 DAI LS2/7 GM Trans Powertrain Management System

The BigStuff3 GEN3 PRO SEFI Engine Management System is the first programmable Powertrain Control Module for today’s SEFI Coil-on-Plug (COP) engines and electronically controlled transmissions. Offering many unique features that set it apart from the competition, BS3’s EMS uses state of the art technology to help you achieve the best performance possible from your vehicle. When compared to other units on the market, the BigStuff3 EMS's microprocessor ranked consistently higher in speed and performance. Feature-for-feature, the GEN3 system is currently the lowest priced system on the market. Available in a number of configurations, the Big Stuff 3 has a solution for all your fuel injection needs. BigStuff3's DAI LS2/7 GM Trans Powertrain Management System features the following:

  • Sequential fuel control for 4, 6, and 8 cylinders
  • 128k RAM for internal data logging, featuring 40 user selectable...
Read more

Big Stuff 3 DAI LS2/7 Powertrain Management System

Big Stuff 3 DAI LS2/7 Powertrain Management System

The BigStuff3 GEN3 PRO SEFI Engine Management System is the first programmable Powertrain Control Module for today’s SEFI Coil-on-Plug (COP) engines and electronically controlled transmissions. Offering many unique features that set it apart from the competition, BS3’s EMS uses state of the art technology to help you achieve the best performance possible from your vehicle. When compared to other units on the market, the BigStuff3 EMS's microprocessor ranked consistently higher in speed and performance. Feature-for-feature, the GEN3 system is currently the lowest priced system on the market. Available in a number of configurations, the Big Stuff 3 has a solution for all your fuel injection needs.
 
BigStuff3's DAI LS2/7 Powertrain Management System features the following:

  • Sequential fuel control for 4, 6, and 8 cylinders
  • 128k RAM for internal data logging, featuring 40 user selectable channels, 10 bit...
Read more

Big Stuff 3 DAI MOD COP without LS1 coils Powertrain Management System

Big Stuff 3 DAI MOD COP without LS1 Coils Powertrain Management System

The BigStuff3 GEN3 PRO SEFI Engine Management System is the first programmable Powertrain Control Module for today’s SEFI Coil-on-Plug (COP) engines and electronically controlled transmissions. Offering many unique features that set it apart from the competition, BS3’s EMS uses state of the art technology to help you achieve the best performance possible from your vehicle. When compared to other units on the market, the BigStuff3 EMS's microprocessor ranked consistently higher in speed and performance. Feature-for-feature, the GEN3 system is currently the lowest priced system on the market. Available in a number of configurations, the Big Stuff 3 has a solution for all your fuel injection needs.
 
BigStuff3's DAI MOD COP without LS1 coils Powertrain Management System features the following:

  • Sequential fuel control for 4, 6, and 8 cylinders
  • 128k RAM for internal...
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Big Stuff 3 DAI Powertrain Management System

Big Stuff 3 DAI Powertrain Management System

The BigStuff3 GEN3 PRO SEFI Engine Management System is the first programmable Powertrain Control Module for today’s SEFI Coil-on-Plug (COP) engines and electronically controlled transmissions. Offering many unique features that set it apart from the competition, BS3’s EMS uses state of the art technology to help you achieve the best performance possible from your vehicle. When compared to other units on the market, the BigStuff3 EMS's microprocessor ranked consistently higher in speed and performance. Feature-for-feature, the GEN3 system is currently the lowest priced system on the market. Available in a number of configurations, the Big Stuff 3 has a solution for all your fuel injection needs.
 
BigStuff3's DAI Powertrain Management System features the following:

  • Sequential fuel control for 4, 6, and 8 cylinders
  • 128k RAM for internal data logging, featuring 40 user selectable channels, 10 bit resolution, and...
Read more
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Big Stuff 3 ETM Module (for Distributor based applications)

Precision Turbo carries a full line of accessories for both Big Stuff 3 Engine Management Systems and AEM Engine Management Systems. Everything from air inlet temp sensors to coolant temp sensors, to throttle position sensors and MAP sensors; we have you covered!
 
BS3 part number: 005025
 
In addition, we offer both universal and application specific engine wiring harnesses, adapter harnesses, and fuel injector harnesses. Don't see what you need? Please contact one of our friendly Sales/Technical Representatives and they will be able to assist you with all your Engine Management accessory needs.

Big Stuff 3 GM Trans DAI Powertrain Management System

Big Stuff 3 GM Trans DAI Powertrain Management System

The BigStuff3 GEN3 PRO SEFI Engine Management System is the first programmable Powertrain Control Module for today’s SEFI Coil-on-Plug (COP) engines and electronically controlled transmissions. Offering many unique features that set it apart from the competition, BS3’s EMS uses state of the art technology to help you achieve the best performance possible from your vehicle. When compared to other units on the market, the BigStuff3 EMS's microprocessor ranked consistently higher in speed and performance. Feature-for-feature, the GEN3 system is currently the lowest priced system on the market. Available in a number of configurations, the Big Stuff 3 has a solution for all your fuel injection needs.
 
BigStuff3's GM Trans DAI Powertrain Management System features the following:

  • Sequential fuel control for 4, 6, and 8 cylinders
  • 128k RAM for internal data logging, featuring 40 user selectable...
Read more

Big Stuff 3 GMC Syclone/Typhoon Interface Harness

Big Stuff 3 GMC Syclone/Typhoon Interface Harness

recision Turbo carries a full line of accessories for both Big Stuff 3 Engine Management Systems and AEM Engine Management Systems. Everything from air inlet temp sensors to coolant temp sensors, to throttle position sensors and MAP sensors; we have you covered!
 
In addition, we offer both universal and application specific engine wiring harnesses, adapter harnesses, and fuel injector harnesses. Don't see what you need? Please contact one of our friendly Sales/Technical Representatives and they will be able to assist you with all your Engine Management accessory needs.

Big Stuff 3 LS1 16 Injector DAI GM Trans Powertrain Management System

Big Stuff 3 LS1 16 Injector DAI GM Trans Powertrain Management System

The BigStuff3 GEN3 PRO SEFI Engine Management System is the first programmable Powertrain Control Module for today’s SEFI Coil-on-Plug (COP) engines and electronically controlled transmissions. Offering many unique features that set it apart from the competition, BS3’s EMS uses state of the art technology to help you achieve the best performance possible from your vehicle. When compared to other units on the market, the BigStuff3 EMS's microprocessor ranked consistently higher in speed and performance. Feature-for-feature, the GEN3 system is currently the lowest priced system on the market. Available in a number of configurations, the Big Stuff 3 has a solution for all your fuel injection needs.
 
BigStuff3's LS1 16 Injector DAI GM Trans Powertrain Management System features the following:

  • Sequential fuel control for 4, 6, and 8 cylinders
  • 128k RAM for internal...
Read more

Big Stuff 3 LS1 16 Injector DAI Powertrain Management System

Big Stuff 3 LS1 16 Injector DAI Powertrain Management System

The BigStuff3 GEN3 PRO SEFI Engine Management System is the first programmable Powertrain Control Module for today’s SEFI Coil-on-Plug (COP) engines and electronically controlled transmissions. Offering many unique features that set it apart from the competition, BS3’s EMS uses state of the art technology to help you achieve the best performance possible from your vehicle. When compared to other units on the market, the BigStuff3 EMS's microprocessor ranked consistently higher in speed and performance. Feature-for-feature, the GEN3 system is currently the lowest priced system on the market. Available in a number of configurations, the Big Stuff 3 has a solution for all your fuel injection needs.
 
BigStuff3's LS1 16 Injector DAI Powertrain Management System features the following:

  • Sequential fuel control for 4, 6, and 8 cylinders
  • 128k RAM for internal data logging, featuring 40...
Read more

Big Stuff 3 LS1 GM Trans Powertrain Management System

Big Stuff 3 LS1 GM Trans Powertrain Management System

The BigStuff3 GEN3 PRO SEFI Engine Management System is the first programmable Powertrain Control Module for today’s SEFI Coil-on-Plug (COP) engines and electronically controlled transmissions. Offering many unique features that set it apart from the competition, BS3’s EMS uses state of the art technology to help you achieve the best performance possible from your vehicle. When compared to other units on the market, the BigStuff3 EMS's microprocessor ranked consistently higher in speed and performance. Feature-for-feature, the GEN3 system is currently the lowest priced system on the market. Available in a number of configurations, the Big Stuff 3 has a solution for all your fuel injection needs.
 
BigStuff3's LS1 GM Trans Powertrain Management System features the following:

  • Sequential fuel control for 4, 6, and 8 cylinders
  • Data logging with PC in the car only
  • Configurable Load &...
Read more

Big Stuff 3 Pro SEFI Fuel Injector Wiring Harness

Big Stuff 3 Pro SEFI Fuel Injector Wiring Harness

Precision Turbo carries a full line of accessories for both Big Stuff 3 Engine Management Systems and AEM Engine Management Systems. Everything from air inlet temp sensors to coolant temp sensors, to throttle position sensors and MAP sensors; we have you covered!

  • BS3 part number 006015

In addition, we offer both universal and application specific engine wiring harnesses, adapter harnesses, and fuel injector harnesses. Don't see what you need? Please contact one of our friendly Sales/Technical Representatives and they will be able to assist you with all your Engine Management accessory needs.

Big Stuff 3 Universal SEFI Wiring Harness

Big Stuff 3 Universal SEFI Wiring Harness

Precision Turbo carries a full line of accessories for both Big Stuff 3 Engine Management Systems and AEM Engine Management Systems. Everything from air inlet temp sensors to coolant temp sensors, to throttle position sensors and MAP sensors; we have you covered!

  • BS3 part number 006002

In addition, we offer both universal and application specific engine wiring harnesses, adapter harnesses, and fuel injector harnesses. Don't see what you need? Please contact one of our friendly Sales/Technical Representatives and they will be able to assist you with all your Engine Management accessory needs.

Big Stuff 3 Wideband O2 Sensor

Big Stuff 3 Wideband O2 Sensor

Big Stuff 3 Wideband O2 Sensor.
 
Precision Turbo carries a full line of accessories for both Big Stuff 3 Engine Management Systems and AEM Engine Management Systems. Everything from air inlet temp sensors to coolant temp sensors, to throttle position sensors and MAP sensors; we have you covered!

Big Stuff 3 Wideband O2 Sensor Extension Harness

Big Stuff 3 Wideband O2 Sensor Extension Harness

Big Stuff 3 Wideband O2 Sensor Extension Harness.
 
Precision Turbo carries a full line of accessories for both Big Stuff 3 Engine Management Systems and AEM Engine Management Systems. Everything from air inlet temp sensors to coolant temp sensors, to throttle position sensors and MAP sensors; we have you covered!

Big Stuff 3 Wideband O2 Sensor for Methanol

Big Stuff 3 Wideband O2 Sensor for Methanol

Big Stuff 3 Wideband O2 Sensor for Methanol.
 
Precision Turbo carries a full line of accessories for both Big Stuff 3 Engine Management Systems and AEM Engine Management Systems. Everything from air inlet temp sensors to coolant temp sensors, to throttle position sensors and MAP sensors; we have you covered!

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