• Track Your order
  • Contact Us
  • Call (248) 786-7012
Facebook Instagram Youtube
Facebook Instagram Youtube
  • Shop
    • All BigStuff Products
    • BigStuff Gen4 Pro Xtreme
      • Big Band Modules
      • Connectors & Terminal Kits
      • GEN4 Feature Upgrades
      • Harnesses & Hardware Kits
      • Main Wire Harness & Injector Wire Harness Kits
      • O2 Sensors / Ignition Coils
    • BigStuff Pro Hardware
      • Big Drive Injector Driver Systems
      • Connectors & Terminal Kits
      • Crank Wheels / Driveshaft Collars
      • Dealer / Jobber
      • Fuel Pumps
      • Sensors, Actuators, & Coils
    • BigStuff Gen4 Price List
    • Apparel
  • Build a System
  • Gen4 ECU
    • Big Band Modules
    • Connectors & Terminal Kits
    • GEN4 Feature Upgrades
    • Harnesses & Hardware Kits
    • Main Wire Harness & Injector Wire Harness Kits
    • O2 Sensors / Ignition Coils
  • Dealers
  • Tech Info
    • Gen3 Tech & Support
    • Gen4 Tech & Support
    • Gen4 ECU Firmware
    • Gen4 ECU Calibrations
    • Software Downloads
  • About
    • About BigStuff
    • Warranty Information & Registration Information
    • News
    • Customers
  • Contact
  • My Account
$0.00 0 Cart
  • Shop
    • All BigStuff Products
    • BigStuff Gen4 Pro Xtreme
      • Big Band Modules
      • Connectors & Terminal Kits
      • GEN4 Feature Upgrades
      • Harnesses & Hardware Kits
      • Main Wire Harness & Injector Wire Harness Kits
      • O2 Sensors / Ignition Coils
    • BigStuff Pro Hardware
      • Big Drive Injector Driver Systems
      • Connectors & Terminal Kits
      • Crank Wheels / Driveshaft Collars
      • Dealer / Jobber
      • Fuel Pumps
      • Sensors, Actuators, & Coils
    • BigStuff Gen4 Price List
    • Apparel
  • Build a System
  • Gen4 ECU
    • Big Band Modules
    • Connectors & Terminal Kits
    • GEN4 Feature Upgrades
    • Harnesses & Hardware Kits
    • Main Wire Harness & Injector Wire Harness Kits
    • O2 Sensors / Ignition Coils
  • Dealers
  • Tech Info
    • Gen3 Tech & Support
    • Gen4 Tech & Support
    • Gen4 ECU Firmware
    • Gen4 ECU Calibrations
    • Software Downloads
  • About
    • About BigStuff
    • Warranty Information & Registration Information
    • News
    • Customers
  • Contact
  • Shop
    • All BigStuff Products
    • BigStuff Gen4 Pro Xtreme
      • Big Band Modules
      • Connectors & Terminal Kits
      • GEN4 Feature Upgrades
      • Harnesses & Hardware Kits
      • Main Wire Harness & Injector Wire Harness Kits
      • O2 Sensors / Ignition Coils
    • BigStuff Pro Hardware
      • Big Drive Injector Driver Systems
      • Connectors & Terminal Kits
      • Crank Wheels / Driveshaft Collars
      • Dealer / Jobber
      • Fuel Pumps
      • Sensors, Actuators, & Coils
    • BigStuff Gen4 Price List
    • Apparel
  • Build a System
  • Gen4 ECU
    • Big Band Modules
    • Connectors & Terminal Kits
    • GEN4 Feature Upgrades
    • Harnesses & Hardware Kits
    • Main Wire Harness & Injector Wire Harness Kits
    • O2 Sensors / Ignition Coils
  • Dealers
  • Tech Info
    • Gen3 Tech & Support
    • Gen4 Tech & Support
    • Gen4 ECU Firmware
    • Gen4 ECU Calibrations
    • Software Downloads
  • About
    • About BigStuff
    • Warranty Information & Registration Information
    • News
    • Customers
  • Contact
$0.00 0 Cart

Click HERE to Shop BigStuff Gen4 ProXtreme EFI Systems

Get On-Site & Remote Tuning Services from Our Authorized Dealers

Tech Info, Downloads, & More

Click HERE to Shop BigStuff Gen4 ProXtreme EFI Systems

Get On-Site & Remote Tuning Services from Our Authorized Dealers

Tech Info, Downloads, & More

Home BigStuff Gen4 ProXtreme Big Band Modules

4-Ch BIG BAND Module & Type-K T/C only Kit – w/o LSU4.9 WBO2 Sensors & Harness or Type-K Thermocouples

$799.00

Without LSU4.9 WBO2 Sensors & Harness or Type-K Thermocouples. The Big Band expansion modules offer expanded data logging capability of EGT thermocouples and additional LSU4.9 oxygen sensors.

SKU: BS4-004-002
Categories: All BigStuff Products, Big Band Modules
Share: Facebook Twitter Tumblr Linkedin
Description
Additional information

Without LSU4.9 WBO2 Sensors & Harness or Type-K Thermocouples

The Big Band expansion modules offer expanded data logging capability of EGT thermocouples and additional LSU4.9 oxygen sensors.

By running the Big Band expansion modules, you will have the ability to read additional oxygen sensors and run them in closed loop per cylinder control. Thermocouple sensors will be read and temperature safeties can be configured to allow additional fuel when needed or shut the fuel injector off completely to save the engine when being used as EGT’s. In order to use the Big Band expansion module you will need the dyno router kit as the controller CAN network is a 100mb ethernet connection.

This kit will allow up to 4 additional EGT and oxygen sensors to be read.

Parts Included: One Big Band Controller, One ethernet cable

Weight 15 lbs
Dimensions 16 × 10 × 6 in

Related products

USB-to-DB9 RS232 Adapter cable
Quick View
All BigStuff Products, BigStuff Pro Hardware

USB-to-DB9 RS232 Adapter cable

BigStuff TPM
$75.00
GEN4 IPU Connector/Terminal Kit
Quick View
All BigStuff Products, Connectors & Terminal Kits, Connectors & Terminal Kits

GEN4 IPU Connector/Terminal Kit

BigStuff TPM
$19.00
GEN4 (1) 30-WAY (L-Y) Connector/Terminal Kit
Quick View
All BigStuff Products, Connectors & Terminal Kits, Connectors & Terminal Kits

GEN4 (1) 30-WAY (L-Y) Connector/Terminal Kit

BigStuff TPM
$49.00
GEN4 (1) 30-WAY (A-K) Connector/Terminal Kit
Quick View
Connectors & Terminal Kits, All BigStuff Products, Connectors & Terminal Kits

GEN4 (1) 30-WAY (A-K) Connector/Terminal Kit

BigStuff TPM
$49.00
200 PSI Universal .5vdc-4.5vdc Pressure Sensor
Quick View
All BigStuff Products, Sensors, Actuators, & Coils

200 PSI Universal .5vdc-4.5vdc Pressure Sensor

BigStuff TPM
$150.00
Placeholder
Quick View
All BigStuff Products, Sensors, Actuators, & Coils

TSS Sensor

BigStuff TPM
$150.00
Universal 24-Tooth Crank Wheel
Quick View
All BigStuff Products, Crank Wheels / Driveshaft Collars

Universal 24-Tooth Crank Wheel

BigStuff TPM
$125.00 – $295.00Price range: $125.00 through $295.00

Product brand

BigStuff TPM
View all products

Product categories

  • All BigStuff Products (134)
  • Apparel (2)
  • BigStuff Gen4 ProXtreme (91)
    • Big Band Modules (8)
    • Connectors & Terminal Kits (11)
    • GEN4 Feature Upgrades (10)
    • Harnesses & Hardware Kits (27)
    • Main Wire Harness & Injector Wire Harness Kits (30)
    • O2 Sensors / Ignition Coils (9)
  • BigStuff Pro Hardware (53)
    • Big Drive Injector Driver Systems (2)
    • Connectors & Terminal Kits (10)
    • Crank Wheels / Driveshaft Collars (6)
    • Dealer / Jobber (16)
    • Sensors, Actuators, & Coils (23)
  • Swag (4)

Shop by Brand

  • All brands
  • BigStuff TPM(118)
  • Bosch(2)

Recently Viewed

  • GEN4 CAN-EGT 8 Channel Module8-Ch BIG BAND Module - (8) Channel CAN EGT Module for use with GEN4 EGT CAN / BSEFI Installed CAN Wiring

    GEN4 CAN-EGT 8 Channel Module8-Ch BIG BAND Module - (8) Channel CAN EGT Module for use with GEN4 EGT CAN / BSEFI Installed CAN Wiring

    $650.00
  • 100 PSI Boost Control Pressure Sensor

    100 PSI Boost Control Pressure Sensor

    $150.00
4-Ch BIG BAND Module & Ha...

$999.00

8-Ch BIG BAND Module & Ha...

$2,477.00

Sign Up For Our Newsletter

Follow @BigStuffTPM on Instagram

Follow on Instagram

About BigStuff TPM

BigStuff is an American-based company focused on the design, manufacture, and marketing of state-of-the-art electronic engine and powertrain controllers for the performance aftermarket.

Email: Support@BigStuffTPM.com

Phone: (248) 786-7012

BigStuff DEALER Services

  • BigStuff EFI Tuning
  • Custom Programming
  • Power Management
  • On-Site Tuning Support
  • Remote Tuning Support
  • Hardware Sales
  • Project Consultation
Learn More

Like @BigStuffTPM

BigStuff TPM

2 days ago

BigStuff TPM
The off-season will be here in no time. Ready to step up your program and WIN in 2026? Give #BigStuffTPM a call and we'll get you set up with the latest in total power management solutions. 💪📸 Peter PisaliNDRC – National Drag Racing Championshipnship winner … See MoreSee Less

Photo

View on Facebook
· Share

Share on Facebook Share on Twitter Share on Linked In Share by Email

Watch Bigstuff on YouTube

BigStuff GEN4 V12 Ferrari Engine Dyno Test

Subscribe to See More!
Facebook Instagram Youtube

2025 Ⓒ All rights reserved BigStuff Total Power Management

Website developed by P.TEN Marketing

Home
Shop
Wishlist
0 Cart
More
More
  • Shop
    • All BigStuff Products
    • BigStuff Gen4 Pro Xtreme
      • Big Band Modules
      • Connectors & Terminal Kits
      • GEN4 Feature Upgrades
      • Harnesses & Hardware Kits
      • Main Wire Harness & Injector Wire Harness Kits
      • O2 Sensors / Ignition Coils
    • BigStuff Pro Hardware
      • Big Drive Injector Driver Systems
      • Connectors & Terminal Kits
      • Crank Wheels / Driveshaft Collars
      • Dealer / Jobber
      • Fuel Pumps
      • Sensors, Actuators, & Coils
    • BigStuff Gen4 Price List
    • Apparel
  • Build a System
  • Gen4 ECU
    • Big Band Modules
    • Connectors & Terminal Kits
    • GEN4 Feature Upgrades
    • Harnesses & Hardware Kits
    • Main Wire Harness & Injector Wire Harness Kits
    • O2 Sensors / Ignition Coils
  • Dealers
  • Tech Info
    • Gen3 Tech & Support
    • Gen4 Tech & Support
    • Gen4 ECU Firmware
    • Gen4 ECU Calibrations
    • Software Downloads
  • About
    • About BigStuff
    • Warranty Information & Registration Information
    • News
    • Customers
  • Contact
Cleantalk Pixel