Skip to Product Info
    • 3892_BlackSilver_wSensor.jpg
    • 3892_BlackBlack_LambdaBar.jpg
    • Prop 65 Warning.png
    • IMSLogo_2004.jpg

    Innovate Motorsports PSB-1: PowerSafe Boost & Air/Fuel Ratio Gauge Kit 38920

    Part Number: 38920
    Regular Price $392.00

    Available to order. In-stock orders typically ship in 1 to 2 business days.

    Not sure it fits your vehicle?
    Email sales@berryperformancesales.com with your year, make, model and engine, and we'll help you check fitment before you order.
    Fast Fulfillment: In-stock orders typically ship within 1 to 2 business days.
    Free Shipping on Orders Over $99 | Excludes freight shipments
    International Shipping Available: email sales@berryperformancesales.com for a quote.
    Payment & Security

    Secure, encrypted checkout. Card details go straight to the payment processor and are never stored by us.

    • Amazon
    • Amazon
    • American Express
    • Apple Pay
    • Diners Club
    • Discover
    • Google Pay
    • Mastercard
    • PayPal
    • Shop Pay
    • Venmo
    • Visa
    Share to:
    The Powersafe Gauges Combine Innovate Motorsports Patented Directdigital O2 Sensor Control Technology With Application Specific Sensors, An Oled Display, And A Smart Safety Override Circuit For Your High Performance Vehicle. Innovate Powersafe Technology Can Disable Your Factory Or Aftermarket Boost Control Solenoid Forcing The System To Spring Pressure. In Nitrous Applications, Powersafe Technology Will Disable Your Nitrous Solenoid To Keep Your Engine Safe. The Powersafe Gauges Offer The Looks, Safety And Performance Enthusiasts Demand! Includes Innovate Mts Serial Comms For Use With Mts Enabled Devices To Add Additional Logging Channels For Analysis With Powerful Logworks Pc Software.


    Innovate Motorsports PSB-1: PowerSafe Boost & Air/Fuel Ratio Gauge Kit 38920


    Specifications:

    Description_DEF Electronic Multi-Purpose Gauge
    Description_DES PSB-1 PowerSafe Boost & Wideband O2 Gauge Kit
    Description_EXT PSB-1: PowerSafe Boost & Air/Fuel Ratio Gauge Kit
    Description_FAB All-in-one, boost safety override and wideband air/fuel ratio gauge
    Description_FAB Interchangeable faceplates and bezels: Black and silver bezel, black and white faceplates included
    Description_FAB No PC required for configuration
    Description_FAB OLED user configurable display: Boost, shift light, Air/Fuel ratio, AFR or Lambda, inHG, PSI, kPa, or BAR
    Description_FAB 4 BAR map sensor, pressure range -29 inHG to 43.5 PSI (-1 to 3 BAR)
    Description_FAB User programmable boost cut safety using Air/Fuel and Pressure references: Boost cut by pressure or Boost cut by lean air/fuel condition
    Description_FAB Valet mode that will temporarilty hold the system at spring pressure
    Description_FAB Patented DirectDigital wideband sensor control, 100% digital wideband air/fuel ratio technology!
    Description_FAB Wideband O2 Compatible with several fuel types (Leaded, Unleaded, Diesel, E85 & more)
    Description_FAB Ability to calibrate O2 sensor for maximum accuracy
    Description_INV PSB-1 PowerSafe Boost, Wideband O2
    Description_MKT The Powersafe Gauges Combine Innovate Motorsports Patented Directdigital O2 Sensor Control Technology With Application Specific Sensors, An Oled Display, And A Smart Safety Override Circuit For Your High Performance Vehicle. Innovate Powersafe Technology Can Disable Your Factory Or Aftermarket Boost Control Solenoid Forcing The System To Spring Pressure. In Nitrous Applications, Powersafe Technology Will Disable Your Nitrous Solenoid To Keep Your Engine Safe. The Powersafe Gauges Offer The Looks, Safety And Performance Enthusiasts Demand! Includes Innovate Mts Serial Comms For Use With Mts Enabled Devices To Add Additional Logging Channels For Analysis With Powerful Logworks Pc Software.
    Description_SHO PSB1 PwrSafe Bst AFR
    Bezel Color BLACK OR SILVER
    Bezel Style Innovate
    Cup/Hole Size - Metric - CM 5.2
    Cup/Hole Size - Standard - IN 2.0625 in.
    Dial Color BLACK OR WHITE
    Gauge Type Multi Gauge - BOOST, AFR, Shift Light
    Included Wire Harness 3887, 3840
    Includes Adapter/Fitting 3839
    Includes Sensor Unit 3888
    Lens Style Flat, Clear
    Lighting Color WHITE
    Lighting Type OLED
    Movement Digital
    Outer Bezel Diameter - Standard 2.44
    Product Overall Depth 2.4
    Product Overall Height 2.44
    Product Overall Width 2.44
    Product Type Gauge Boost / AFR
    Prop 65 - Long Label Warning: This product can expose you to chemicals, which are known to the State of California to cause cancer. For more information, visit www.p65warnings.ca.gov.
    Prop 65 - Short Label WARNING: Cancer - www.p65warnings.ca.gov
    Prop 65 (C, R or CR) C
    Prop 65 Warning Label Warning - Cancer.JPG
    PROP 65 WARNING Warning: This product can expose you to chemicals, which are known to the State of California to cause cancer. For more information, visit www.p65warnings.ca.gov.
    Prop 65 Yes/No Y
    Range 29 inHG to 43.5 PSI (-1 to 3 BAR) / 7.4:1 - 22.4:1 AFR (0.5 - 1.5 LAMBDA)
    Related Item 77020
    Size - Metric - CM 5.2
    Size - Standard - IN 2.0625 in.
    Title PSB-1: PowerSafe Boost & Air/Fuel Ratio Gauge Kit
    Upsell 3882


    Shipping Policy
    • Free shipping on orders over $99 (excludes freight shipments).
    • In-stock orders typically ship within 1 to 2 business days. Weekend and holiday orders are processed the next business day.
    • Orders ship from Defiance, Ohio and a nationwide network of warehouses and manufacturers.
    • Items showing an ETA are not in stock yet. ETAs come from the manufacturer and can change.
    • No P.O. Boxes. International orders need a shipping quote, so email us first.

    Read the full Shipping Policy

    Return Policy
    • 30-day return window from the ship date. Returns must be approved first; email sales@berryperformancesales.com with your order number.
    • Items must be unused, complete and in the original packaging.
    • A 20% restocking fee applies, and return shipping is paid by the buyer.
    • Not returnable: installed or modified parts, opened or used programmers and tuners, custom orders, Open Box, and Clearance or Final Sale items.
    • Damaged, defective or incorrect items must be reported within 48 hours of delivery with photos.

    Read the full Return Policy

    Disclaimer

    All products are sold for off-road use only unless otherwise specified. Buyer assumes all responsibility for installation and operation. Seller is not liable for any incidental, indirect, or consequential damages — including engine failure, labor costs, or vehicle downtime — resulting from the use of any product sold.

    By making a purchase from Berry Performance Sales, you acknowledge and agree to abide by the terms and conditions of these Policies.

    For any questions or concerns, please contact us — we’re always happy to help.

    Recently Viewed