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Big Stuff 3 Communication Cable (6' Length)

Big Stuff 3 Communication Cable (6' Length)

Big Stuff 3 Communication Cable (6' Length). 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 DAE LS1 Powertrain Management System

Big Stuff 3 DAE 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...

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Big Stuff 3 DAE MOD COP w/LS1 coils Powertrain Management System

Big Stuff 3 DAE MOD COP w/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...

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Big Stuff 3 DAE Powertrain Management System

Big Stuff 3 DAE 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...

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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...

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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...

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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...

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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...

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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...

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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....

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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...

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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...

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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...

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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...

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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...

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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...

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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...

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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...

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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...

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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...

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