The Innovate Motorsports LM-2 (MPN 3806) is a comprehensive tuning solution that combines a wideband air/fuel ratio meter, a full-function 32-channel datalogger, and OBD-II diagnostic capabilities. Utilizing patented DirectDigital signal processing, the LM-2 provides highly accurate data on exactly how rich or lean an engine is running at any load, making it an essential tool for tuning carburetors, piggy-back controllers, or aftermarket ECUs.

• Patented DirectDigital signal processing for high-speed, accurate AFR measurement.
• Integrated OBD-II scan tool functionality to read/clear DTCs and log engine data.
• Self-calibrating circuitry compensates for changes in temperature, altitude, and sensor condition.
• Two fully programmable linear analog outputs to connect to gauges, dyno computers, or ECUs.
• Four fully-differential analog inputs for auxiliary sensors.
• Includes LM Programmer software for user-defined output configuration and data analysis.

The Innovate Motorsports DB-Red Wideband Air/Fuel Ratio Gauge Kit provides a precise, cost-effective solution for real-time engine monitoring. This 52mm (2-1/16") gauge features a high-brightness red LED display, ensuring critical AFR data is visible at a glance. At the heart of the system is the patented LC-2 Wideband Controller, which provides a 100% digital signal to ensure maximum response speed and accuracy compared to older analog systems.

This kit is fully compatible with the Innovate Modular Tuning System (MTS), allowing you to daisy-chain additional sensors or log 32 channels of data directly to a PC or SD card using the included LogWorks software. Whether you are tuning a street car or a dedicated race engine, the DB-Red kit offers the data acquisition capabilities needed to optimize fuel maps and protect your engine.

• Gauge Type: 52mm (2-1/16") diameter with bright red LED readout.
• Controller: Patented LC-2 Wideband Controller for ultra-fast response times.
• Sensor: Includes a Bosch 5-wire wideband O2 sensor and weld-in bung.
• Connectivity: Serial in/out ports for high-speed data logging and MTS integration.
• Software: Includes LogWorks engine-tuning software for synchronous data analysis.
• MPN: 3796

Includes: DB-Red gauge, LC-2 wideband controller, Bosch O2 sensor, weld-on bung, serial cable, and installation instructions.

The Innovate Motorsports DB-Blue kit (MPN 3795) provides a complete, cost-effective solution for precision air/fuel ratio (AFR) monitoring. This universal 52mm (2 1/16 inch) gauge features a high-brightness blue LED display designed for clear visibility in various lighting conditions. At the core of this system is the patented DirectDigital LC-2 Wideband Controller, which provides faster and more accurate data than conventional analog wideband controllers.

Built for tuners and performance enthusiasts, the DB series utilizes the Modular Tuning System (MTS), allowing users to daisy-chain additional sensors or connect to a PL-1 data logger for comprehensive engine analysis. The included LogWorks software supports high-speed synchronous logging of wideband data alongside other MTS sensors or factory OBD2 ECU data via a PC or laptop.

• 52mm (2 1/16") DB-Blue LED air/fuel ratio gauge
• LC-2 Wideband Controller with patented DirectDigital technology
• Bosch 5-wire wideband O2 sensor for precision accuracy
• Mild steel weld-in sensor bung
• Serial cable for PC connectivity and MTS daisy-chaining
• LogWorks engine-tuning software (free download)
• Part Number: 3795

The Innovate Motorsports DB-series digital air/fuel ratio gauge provides a cost-effective and highly visible monitoring solution for tuners and performance enthusiasts. This 52mm (2 1/16-inch) gauge features a high-brightness red LED display designed for quick reference during high-performance driving or tuning sessions.

This unit is a standalone display designed to integrate seamlessly with existing Innovate Motorsports wideband lambda controller kits. It is a precise monitoring option for users who already have a compatible wideband sensor and controller setup.

• Display Type: High-brightness digital red LED
• Gauge Diameter: 52mm (2 1/16")
• Compatibility: Specifically for use with Innovate LC-1, LC-2, LM-1, or LM-2 lambda controller kits
• Mounting: Standard size fits most aftermarket gauge pods or pillar mounts
• Manufacturer Part Number: 3794
• Included Hardware: DB-series gauge, mounting hardware, and quick-start guide

Reliable data logging requires storage media that is fully compatible with your hardware's specific file system and write speed requirements. This 1GB SD card is specifically tested and approved by Innovate Motorsports for use with their range of digital gauges and data acquisition systems.

Many high-capacity SDHC or SDXC cards can cause initialization errors or data corruption in specialized automotive electronics. Using this verified 1GB card ensures your air/fuel ratio data and sensor logs are recorded accurately and remain accessible for tuning and analysis.

• Capacity: 1GB
• Format: Standard SD
• Manufacturer Part Number: 3787
• Verified for compatibility with Innovate Motorsports hardware

The Innovate Motorsports Serial Program Cable (MPN 3746) provides a direct communication link between your PC and your Innovate data logging or air/fuel ratio devices. This cable is essential for configuring device settings, performing firmware updates, and viewing real-time data on your computer.

Designed for professional tuners and DIY enthusiasts alike, this serial interface ensures stable data transfer for precise calibration of your vehicle's electronics. It features a high-quality 2.5mm plug on one end and a DB9 serial connector on the other.

Compatible Innovate Motorsports Devices:

• LC-1 Digital Wideband Controller
• XD-16 Dash Mount Digital Display
• LMA-3 Multi-Sensor Aux Box
• DL-32 Multi-Channel Data Logger
• SSI-4 Sensor Stack Interface
• TC-4 4-Channel Thermocouple Interface

Note: If your computer does not have a native DB9 serial port, a high-quality USB-to-Serial adapter (sold separately) is required to complete the connection.

This genuine Bosch LSU 4.2 wideband oxygen (O2) sensor is a direct replacement for compatible Innovate Motorsports wideband controllers and tuning systems. High-accuracy air/fuel ratio (AFR) monitoring is essential for safe performance tuning and engine management, and this sensor provides the precise feedback required for real-time data logging and adjustment.

To ensure you are ordering the correct replacement, you can verify your current sensor type by connecting your device to a computer and using the Innovate LM Programmer software. This sensor is designed to restore fast response times and measurement accuracy in systems where the original sensor has been fouled or reached the end of its service life.

• Manufacturer Part Number: 3737
• Sensor Type: Bosch LSU 4.2 Wideband
• Application: Compatible with select Innovate Motorsports wideband controllers
• Verification: Compatible with LM Programmer software identification

The Innovate Motorsports 3736 kit features a shallow 0.5-inch stainless steel weld bung and matching plug, specifically engineered for wideband O2 sensor installations. This kit is a premium alternative to the standard 1-inch mild steel bungs, providing a solution for stainless steel exhaust systems and tight-clearance applications.

• Construction: High-grade stainless steel for superior corrosion resistance and welding compatibility with stainless piping.
• Shallow Profile: The 0.5" (1/2 inch) depth allows for better sensor exposure to exhaust gases and provides critical clearance between the sensor and vehicle floorboards or drivetrain components.
• Application: Ideal for custom exhaust builds where a standard bung is too deep or made of incompatible material.
• Compatibility: Designed for use with Innovate Motorsports wideband O2 sensors.
• Includes: (1) Stainless steel weld-on bung and (1) stainless steel hex-head plug.
• Part Number: 3736

The Innovate Motorsports 3735 Mild Steel 1/2" Shallow Bung and Plug Kit provides a low-profile mounting solution for wideband O2 sensors. Designed as a specialized alternative to the standard 1" deep bungs typically included with Innovate kits, this shallow weld-on fitting is engineered for applications where exhaust gas exposure must be maximized or physical clearance is at a premium.

By utilizing a 0.5" depth, this bung allows the sensor element to sit further into the exhaust stream, which is often required for high-heat environments or specific tuning scenarios. The reduced profile also provides essential clearance to prevent the sensor body from contacting floorboards, chassis rails, or drivetrain components in tight engine bays or exhaust tunnels.

• Material: Mild steel construction for reliable welding to steel exhaust tubing
• Depth: 0.5" (Shallow profile)
• Includes: (1) Weld-on bung and (1) matching plug
• Application: Ideal for wideband O2 sensor installations requiring extra clearance
• Manufacturer Part Number: 3735

The Innovate Motorsports 3733 USB-to-Serial Adapter provides a reliable data connection between modern computers and Innovate tuning hardware. This cable is specifically engineered to bridge the gap for laptops lacking a native DB9 serial port, allowing for seamless communication with wideband controllers and data loggers.

Designed for stability during high-speed data logging, this adapter ensures your PC can interface correctly with Innovate’s proprietary software suites. It is a critical component for users performing real-time tuning, data analysis, or firmware updates on supported devices.

• Software Integration: Recommended for use with LM Programmer and LogWorks software suites.
• Connectivity: Converts standard Serial DB9 to USB interface.
• Hardware Drivers: Included for standard setup and configuration.
• Operating System Compatibility: Supports Windows 98 SE, ME, 2000, XP, Vista (32/64-bit), Windows 7, and Windows 8 (with latest driver download).
• Manufacturer Part Number: 3733

The Innovate Motorsports HBX-1 Heat-Sink Bung Extender (MPN 3729) is a precision-engineered solution for high-exhaust-gas-temperature (EGT) applications that cause wideband O2 sensor failure or timing errors. Specifically designed for turbocharged, rotary, and other high-performance engines, this extender protects sensitive electronics from thermal damage while maintaining accurate air-fuel ratio readings.

Standard Bosch LSU 4.2 and 4.9 sensors are rated for a maximum EGT of 1,700°F (930°C) and a housing temperature of 1,058°F (570°C) at the hex. When these thermal limits are exceeded, Innovate controllers typically display an "08- Sensor Timing Error." The HBX-1 addresses this by relocating the sensor away from the direct high-heat path without sacrificing signal integrity.

• Thermal Protection: Pulls the sensor 1.1875" (30mm) out of the original weld boss to significantly reduce applied temperatures.
• Integrated Heat Sink: Features a specialized finned design to dissipate heat away from the sensor housing.
• Maintains Accuracy: Precision-machined to ensure correct exhaust gas flow to the sensing element for reliable data.
• Compatibility: Optimized for Bosch LSU 4.2 and LSU 4.9 wideband sensors used in Innovate Motorsports kits.
• MPN: 3729

The Innovate Motorsports 3728 is a patent-pending, tapped exhaust clamp designed for professional tuners and enthusiasts who need to obtain precise lambda measurements without welding a permanent O2 sensor bung. This clamp is engineered specifically for temporary installations on non-catalyst vehicles or stationary engines where a temporary tailpipe probe is required.

By utilizing a specialized Venturi-effect design, this tool ensures the oxygen sensor receives a consistent and representative exhaust sample, effectively minimizing outside air contamination even at lower exhaust velocities. This makes it an essential component for portable dyno tuning and diagnostic air/fuel ratio monitoring.

• Manufacturer Part Number: 3728
• Design: Tapped for standard O2 sensor threads with Venturi-effect sampling
• Application: Ideal for temporary installations on non-catalytic engines
• Function: Facilitates accurate lambda/AFR readings from the tailpipe
• Construction: Durable metal clamp with integrated sensor mount

The Innovate Motorsports 4 BAR MAP (Manifold Absolute Pressure) Sensor is a high-precision component designed specifically for integration with MTX-D and SCG-1 series digital gauges. This sensor is an essential upgrade or replacement for high-performance forced induction builds, providing the resolution and range necessary to monitor manifold pressure accurately under high-load conditions.

With its 4-bar rating, this sensor handles a total pressure range sufficient for monitoring up to approximately 43.5 psi of boost (beyond atmospheric pressure). It is built to withstand the heat and vibration of the engine bay, ensuring a stable signal for your gauge or boost controller to maintain engine safety and tuning accuracy.

• Compatible with Innovate MTX-D Vacuum/Boost gauges and SCG-1 Solenoid Boost Controllers
• 4 Bar pressure range (supports up to 43.5 psi of boost)
• Provides critical manifold pressure data for accurate boost management
• Rugged construction with a secure 3-pin connector interface
• Manufacturer Part Number: 15-0048

The Innovate Motorsports DB Series Gauge Replacement Hardware Kit (MPN 12-0034) is designed to restore a secure mounting solution for your digital DB-series gauges. This kit provides the specific hardware needed to replace lost or damaged components, ensuring your gauge remains stable within its mounting pod or dashboard bracket during high-performance driving.

• Direct replacement for original Innovate DB series gauge hardware
• Engineered for a precise fit and vibration resistance
• Essential for new gauge pod installations or relocating existing gauges
• Genuine Innovate Motorsports component (MPN: 12-0034)

Restore the integrity of your flex fuel monitoring system with this genuine Innovate Motorsports replacement ethanol sensor cable (08-0257). This cable provides the critical data link between your ethanol content sensor and your digital gauge, ensuring accurate, real-time transmission of fuel composition and temperature data to your cockpit.

Specifically engineered for the high-demand environments of performance tuning, this harness replaces frayed, melted, or damaged wiring that can lead to erratic readings or signal loss. It features the correct multi-pin connector for a secure, click-lock fitment into the gauge harness, maintaining the precise voltage signals required for E85 tuning.

• Direct replacement for Innovate Motorsports part number 08-0257
• Compatible with Innovate MTX-D (Ethanol Content & Fuel Temp), ECB-1 (Boost & Ethanol), and ECF-1 (Fuel Pressure & Ethanol) gauges
• Shielded construction to minimize electromagnetic interference
• Ensures accurate transmission of ethanol percentage and fuel temperature