WB 2 GAUGE COMPLETE COMBO D2 Wideband Controller + B2 Boost Display Gauges

WB D2 wideband and B2 boost gauge combo
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D2 WB Wideband and B2 Boost Gauges

In The Box:
D2 gauge assembly, pre-assembled output and oxygen sensor cables with connectors and Bosch LSU4.2 (part# 17014). D2 assembly includes anti-glare faceplate, black bezel, bung and LED display. 
B2 gauge assembly, pre-assembled output cables and vacuum hose. B2 assembly includes a black bezel, WHITE or BLACK faceplate and Blue, White, Orange or Red LED display. 10PSI and 60PSI faceplates are sold separately. 

WB D2 is featured on Super Street Online:

WB 2 Gauge COMBO D2 Wideband Controller & B2 Boost Gauge
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Item Description:
WB D2 LED Display colors available: BLUE (default), RED, WHITE, ORANGE
WB B2 LED Display colors available: Blue, White, Orange, and Red
Faceplates can be BLACK (default) or WHITE
Item Specifications:
D2 features:
1 – Less wiring – controller on-board
2 – Simple installation – plug-and-play
3 – One of the four LED color options (Red / Orange / Blue / White) per gauge for four configurable types of fuel (E85, Diesel, Gasoline and Methanol) and lambda display
4 - Sweeping LED "needle" indicator from rich (green) then normal (orange) to lean (red)
5 - Fail safe LOCKED connector - it is not possible to make a wrong connection
6 - Anti-glare faceplate - Non-destructible polycarbonate. Additional faces are paid extra.
7 - Multiple outputs for digital (to PC), analog (to data logger / EMS), narrowband for simulation and extra switch options
8 - On-Gauge Programming Button - No need a PC or tablet for programming upper/lower limits and other settings
1 – Analog 0-5V (9=19 AFR) linear output for engine management systems (EMS) and data loggers (MegaSquirt)
2 – Digital output is 9600 8N1 serial that can be connected to your PC
3 – Simulated NB output 

B2 features:
1 – Displays boost in 0.1 PSI (60 PSI max) and to display vacuum in 1 In.Hg (-30 In.Hg max) increments
2 - Sweeping RED LED "needle" boost indicator from o to up to 60 PSI and single BLUE LED vacuum light
3 – Pre-assembled plug and play cable harness with a built-in sensor on the gauge
4 - Black or white faceplate option
5 - Multiple outputs for digital (to PC) and 0-5V analog (to data logger / EMS)
6 - No need a PC or tablet for programming upper/lower limits and other settings
7 – LED display has a daylight sensor to adjust the intensity automatically
Simple Installation
Find a vacuum source on the intake manifold side and connect it to the hose fitting provided. If needed, secure the hose with hose clamps or tie zips.

WB does not pay for the customs fees and taxes and VAT for international orders. That is customers responsibility to pay and receive it when the product comes to customs clearing process stage.

WB does not guarantee the product functionality with any ECU, data logger or other devices that uses the output signals. Implementation and integration of the product with any other device(s) must be done at your own risk. Improper installation and usage may lead to engine damage. Mount and install the product in a location where it does not obstruct the driver’s view and/or ability to safely control the vehicle.
WB warrants this product to be free from defects for 12 months from the date of purchase. Oxygen sensors are excluded from stated warranty. WB’s obligation under warranty shall be limited to repairing or replacing, under the discretion of WB, any part proven defective. This warranty is limited to the repair or replacement of parts in the manufactured good and the necessary labor done to affect its repair or replacement.
In the unlikely event that your WB hardware should fail during the warranty period, a Return Material Authorization number (RMA) must be first retrieved from WB. Support can be contacted through email: at All serviceable goods must be packaged securely, RMA number, with all shipping charges prepaid and shipped to WB. Goods returned under warranty must be received by WB within ten (10) business days after the RMA number has been issued. Goods received after this period is subject to fees for the service of repair or replacement.
WB shall not be liable for direct, special, incidental, or consequential damages resulting from any legal theory including, but not limited to, lost profits, downtime, goodwill, damage, injury to persons, or replacement of equipment and property due to improper installation, integration and/or misuse of any WB’s product(s). This warranty applies to the original purchaser of product and is non-transferable. All implied warranties shall be limited in duration to the said 90 day warranty period.
This warranty shall terminate and WB shall have no obligation pursuant to it if (1) your product has been modified or repaired in a manner not previously authorized by WB in writing, (2) your product was subjected to accident, abuse, shipping damage, or improper use; (3) your product was not used or configured as specified in the this manual; or (4) your product was subjected to operating conditions more severe than those specified in the this manual.
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