Summit Racing SpeedCard - learn how to get 10% back up to $100

Summit Racing SpeedCard - learn how to get 10% back up to $100

Haul in the Savings - Shop the Truck Savings Event Today!

8 Results Found For "oxygen"

Part Groups

Results 1 - 8 of 8

MSD Power Grid Dual NTK Wideband O2 Modules

MSD Power Grid Dual NTK Wideband O2 modules are plug-and-play units designed to monitor and record the air/fuel ratio (AFR) of internal combustion engines. These dual channel air/fuel ratio systems are designed to seamlessly interface with the MSD Power Grid system controller (sold separately), and come with an extension harness, along with all of the sensors, connectors, and parts necessary to accurately measure the AFR of vehicles running on gasoline and fuel containing alcohol. Features: * Plug-and-play Power Grid module * Works seamlessly with additional MSD Wideband oxygen sensor modules * No set up or calibration required (free air calibration is optional for added precision) * Can be expanded to operate with a second sensor * Fully potted and sealed unit with automotive-grade connectors * 0.5 to 4.5 V analog output voltage for a gauge or data acquisition * LEDs to monitor system operation and health * High-speed data acquisition (when used with the Power Grid controller) * Back pressure compensated AFR when used with optional exhaust pressure module (sold separately)

1.0 out of 5 stars ( 1 )

$799.95

Holley Terminator X Engine Control Modules

Holley Terminator X engine control modules are standalone units intended for use as service components for your Terminator X EFI installation. Each ECU features real-time fuel learn, high-impedance injector drivers, an integrated 1 Bar MAP sensor, and four programmable inputs and outputs. The inputs and outputs are ideal for electric fans, boost control solenoids, or progressive nitrous control. Order your Holley EFI Terminator X Service ECU today. Features: * Compatible with Terminator X harnesses * OEM (Original Equipment Manufacturer) injectors supported with part numbers provided in the handheld wizard or software * Bosch LSU 4.9 wideband control (will not work with LSU 4.2 oxygen sensors) * Eight built-in multi-color diagnostic LEDs allow you to quickly identify a variety of potential system issues, such as: -- A failed TPS (Throttle Position Sensor) Autoset -- Faulty crank or cam sensors -- Potential oxygen sensor issues * Built-in 1 Bar MAP (Manifold Air Pressure) sensor -- On boosted applications, you can disable the internal MAP sensor and utilize an external MAP sensor * Four inputs—12 V, Ground, 5 V, and Frequency for things, such as: -- Additional pressure sensors -- Activation triggers for nitrous activation -- A trans-brake (Fuel and Oil Pressure Inputs are pre-terminated) * Four outputs--Ground, PWM, and accessories such as: -- Fans, boost control, nitrous control, IAC kit, and more * Boost control: -- Boost vs. Time/Gear/RPM/Speed, and boost safeties * Nitrous control: -- Single channel of wet or dry -- Progressive or non-progressive -- Rich/lean safeties -- Target closed loop AFR * Advanced tables: -- Four 1D tables -- One 1D per gear table -- Four 2D tables -- One 2D per gear table * Free EFI tuning software for complete control of your Terminator X powerplant

Not Yet Reviewed

$849.95

Painless Performance GM Gen IV Vortec Truck Engine Wiring Harnesses

Painless Performance GM Gen IV Vortec truck engine wiring harnesses are designed to operate any Chevrolet Gen IV engine coupled with a 4L65E, 4L70E, 4L80E, or 4L85E automatic transmission. They cannot be used with a 4L60E transmission because it's missing the input speed sensor required by the transmission control module. The harnesses support engines with or without cylinder deactivation and/or variable valve timing. They feature an integrated weatherproof fuse block. Painless Performance GM Gen IV Vortec truck engine wiring harnesses have 10 fused power circuits, including injectors, ignition coils, oxygen sensors, ECM ignition, MAF/VLOM, and fuel pump. They also use an integrated 30 amp fuel pump, 40 amp cooling fan relays, and two ignition relays. The harnesses have an extra 4 ft. of length between the ECM connections and the main engine breakout.

4.0 out of 5 stars ( 1 )

$840.99

DIYAutoTune MegaSquirt Gen 2 Plug-and-Play Engine Management Systems

DIYAutoTune MegaSquirt Gen 2 plug-and-play engine management systems are standalone units designed as direct-fit, factory ECU replacements offered for a variety of foreign and domestic vehicles. These powerful and cost-effective options typically require an hour or less for installation, and each includes a base map to get the motor fired up easily and ready for fine-tuning to match your engine's needs--from mild to wild. MegaSquirt Gen 2 ECUs get the job done with an impressive feature list that will let you do a lot more than you'd expect anywhere near this price point. DIY AutoTune MSPNP Gen 2 ECUs typically feature: * Fully plug-and-play installation--no wiring required for basic functionality * Base map is pre-loaded to help your engine start on the first turn of the key * Real-time tuning and data-logging with a laptop connection * Supports most aftermarket wideband sensors * 16 x 16 fuel tables allow high-resolution tuning * 12 x 12 ignition tables * Multiple acceleration enrichment strategies * Closed-loop idle speed control * Air conditioner control * Onboard peak and hold drivers support both high and low impedance injectors--no external ballast resistor is needed * Allows removal of stock airflow meter or stock MAF sensor, if so equipped * 12 x 12 air fuel ratio target tables for use with wideband oxygen sensor for precise tuning and table trim * Built-in 2-step rev limiter/launch control with flat shift * Real-time barometric correction * Internal 4-bar MAP sensor reads up to 44 psi of boost * Over-boost protection * Closed-loop boost control (requires boost solenoid kit) * Knock sensor input with adjustable sensitivity * Headphone output for knock sensor--listen for knock while you tune! * Table switching input--change fuel and spark maps on the fly for different fuels, nitrous activation, etc. * Input for flex fuel sensor--switch between E85 and gasoline on the fly! * CAN Bus connector allows interconnection of other MegaSquirt-compatible devices for additional functions, like: EGT input, automatic transmission controller, additional sensors ... the possibilities are limitless! * MegaSquirt Gen 2 plug-and-play ECU * MSPNP RS232 serial tuning cable, 6 ft. (USB adapter sold separately, if needed) * Tuning software and documentation USB stick * 6 ft. vacuum hose for MAP signal and "T" fitting * Four screws for ECU mounting

5.0 out of 5 stars ( 2 )

$869.99

FAST EZ-EFI Self-Tuning Engine Management Systems

Fear not, fuel injection fans! FAST has just made it easier than ever to convert your engine from a carburetor to fuel injection, using these FAST EZ-EFI Self-Tuning engine management systems. The most important feature is the self-tuning operation that does not require chasing components, expert tuning experience, or a laptop computer to tune. Simply hook them up, answer the basic Wizard setup questions on the included hand-held display, and the systems truly tune themselves. FAST EZ-EFI Self-Tuning systems include a wide-band oxygen sensor and wiring harness.

3.33 out of 5 stars ( 3 )

$801.95

Standard Motor Flex Fuel Sensors

Standard Motor Products features the broadest sensor coverage in the market to meet service professionals' needs with the highest quality product every time for reliable performance. Standard Motor flex fuel sensors are designed to exceed OEM specifications for proper fit and precise operation to maintain sensor integrity and ease of installation. Flex fuel sensor features and benefits: * One-piece laser welded body for maximum protection optimum performance * Dual internal talc seal makes oxygen sensors last longer * Breathable PTFE membrane allows increased airflow for a faster switch rate to improve fuel economy and save the motorist money at the pump * Stainless steel shield protects the element from thermal shock and regulates proper airflow to ensure faster sensor response and better performance

Not Yet Reviewed

$840.99

FiTech Ultimate LS Standalone ECUs

FiTech presents Ultimate LS standalone ECUs. These self-learning ECUs are offered with and without transmission control. So if you're considering utilizing a factory intake, throttle body, and injectors, FiTech Ultimate LS standalone ECUs will get your engine ready for optimal performance.

3.8 out of 5 stars ( 51 )

$959.00

FiTech Ultimate TPI Standalone ECUs

FiTech Ultimate TPI standalone ECUs bring an old GM TPI-controlled engine (L98, LB9) into modern times. These standalone EFI kits plug into all existing sensors on a GM TPI engine and provides complete control of the engine. From timing control to self-learning fueling, FiTech Ultimate TPI standalone ECUs deliver new life into the GM TPI engine.

5.0 out of 5 stars ( 9 )

$847.00

$1,060.00

  • 1
  • Page 1 of 1

Modal Header