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Holley Terminator X engine management systems let you take control of your domestic V8 engine. These kits give you complete charge of your engine and self-learning fuel strategies, along with the proven, race-winning technology of Holley EFI—all at a budget-friendly price! Every MPFI Terminator X features real-time fuel learn, high impedance injector drivers, an integrated one-bar MAP sensor—and four programmable inputs and outputs, ideal for electric fans, boost control solenoids, progressive nitrous control, and much more. All systems come fully loaded with base maps for common engine combinations to get you out of the garage and onto the road or track fast. Features include: * Holley EFI industry-leading, easy-to-use software suite allows full laptop access for advanced users * Real-time fuel map learn—takes the guesswork out of tuning your base fuel table * High-impedance injector drivers will safely power most standard injectors and Holley EFI injectors. (Will not control low-impedance injectors) * Bosch LSU 4.9 wideband relays AFR information to the ECU for accurate reading and precise tuning control * On-board one-bar MAP sensor is perfect for N/A or nitrous engine combos * MAP sensor vacuum hose adapters * 4 inputs: 12 V, ground, 5 V, and frequency * 4 outputs: Ground, PWM for accessories * Boost control: boost vs. time, boost vs. gear, boost vs. rpm, boost vs. speed, and boost safeties * Nitrous control: single channel of wet or dry, progressive or non-progressive, rich/lean safeties, and target closed loop AFR; adjustable through touch screen * Advanced tables: 4 x 1D tables, 1 x 1D per gear table, 4 x 2D tables, 1 x 2D per gear table * On-board diagnostic LEDs allow you to identify any critical engine issues at a glance * The compact ECU size allows you to mount it virtually anywhere. Remember, diagnostic LEDs must face up! * Plug-and-play compatible with more Holley EFI accessories * Available with or without a 3.5 in. touch screen LCD hand-held with easy-to-use calibration wizard; allows you to quickly build a base tune for most domestic V8 engines, as well as tuning and gauge display functions (not available with every kit)
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$1,349.95
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$1,449.95
$1,213.95
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$1,303.95
Holley Terminator X MAX engine control modules are standalone units intended for use as service components for your Terminator X EFI installation. Each X MAX ECU features real-time fuel learn, high-impedance injector drivers, an integrated 1 Bar MAP sensor, electronic transmission control, drive-by-wire throttle body control, and four programmable inputs and outputs. The inputs and outputs are ideal for electric fans, boost control solenoids, progressive nitrous control, and much more. Order your Holley EFI Terminator X MAX Service ECU today. Features: * Compatible with all 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 * GM LS and LT, Ford Coyote, and Mopar Gen V drive-by wire throttle body control * GM 4L60 and 4L80, and Ford 4R70W transmission control * 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
( 7 )
$1,199.95
Haltech's Rebel LS ECU kits provide the most cost-effective, easy-to-install, start-up and drive aftermarket ECU experience. Designed for Gen 3 or 4 LS engines, the all-in-one kit concept simplifies your purchase decision, eliminating the need for costly additional accessory purchases. Each kit arrives with a Rebel ECU, main engine harness and adapter harnesses for throttle, injectors, T56 transmission, (DBW -Gen 4) or (cable throttle and IAC – Gen 3) alternator, knock sensor, existing GM MAP, oil pressure sensors, along with a Bosch O2 and air temp sensor with weld bungs. Installation is a breeze, using a labeled and pre-terminated drop-in harness, which easily connects to existing factory LS sensors. Engine start-up is made easy through the Setup Wizard in the Haltech NSP software and the soon-to-be-released Haltech Connect app. Answer six questions – LS Engine type, cam, throttle body, MAP, injectors and coils with the Wizard prompting a throttle calibration and system check, ensuring an engine that will quickly start, idle and drive. Drivability is continually improved with Haltech's advanced self-learning while additional tuning for your N/A, turbocharged, supercharged or nitrous LS is achieved through Haltech's NSP software. Finally, the Rebel LS ECU kit is compatible with Haltech's plug-and-play CAN accessories, such as the iC-7 dash, keypads, PDM, EGT, wideband and flex-fuel sensors.
( 3 )
$1,495.00
On Sale
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.
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$1,202.00
$1,021.70
Edelbrock Pro-Flo 4 LS self learning engine management systems include an engine control unit (ECU) and engine wiring harness designed to run Gen III LS engines equipped with a 24x reluctor wheel or Gen IV engines equipped with a 58x reluctor wheel. This kit is perfect for LS engine swaps where you still want to retain the factory intakes and injectors. These Pro-Flo 4 engine management systems are designed to give the same self-learning capabilities and functionality of Edelbrock's Popular Pro-Flo 4 EFI complete systems while maintaining the factory look. It is recommended to regularly check for firmware updates.
( 6 )
$1,222.95
Edelbrock Supercharged coil covers dress up your engine. These cover kits are geared towards those with Edelbrock competition versions of the supercharger kits, which do not include coil covers, but would like to add them. The covers are designed to fit around the supercharger units, are available in many styles in black, red, or red and black, and feature a "Supercharged" logo design.
Not Yet Reviewed
$1,068.95
Well known among today's racers is the pain of starter failure. Meziere starter and flexplate combos feature starters that are tested to the extreme and are not sold until everything is right. Standard testing includes amp draw, power and rotational speed under load as well as free-rev testing to ensure proper balance of internal rotating parts. The one-piece flexplates are the absolute strongest and safest on the market. These combos are the very best proposition for curing your starting issues. Features include: * Available for engines up to 700 c.i.d. and larger * Offered in a choice of flexplate and starter tooth counts * Custom gear reduction for the best cranking power and rotational speed * Offset design clears nearly all kickout-style oil pans * Innovative design provides excellent gear support without the nose * 360 degree clocking in 10 degree increments * Two high-strength precision starter bolts with washers and shim included * Certified SFI 29.2
( 3 )
$1,111.64
On Sale
Edge Products' Juice modules with Attitude CTS3 programmers are the ultimate tuner for the average diesel owner and horsepower junkies too! Featuring state-of-the-art CTS3 technology, the Juice with Attitude offers a whole new realm of features to continue pushing the limits of on-the-fly power, control, and monitoring. This in-cabin controller not only monitors vital vehicle parameters but allows you to shift-on-the-fly by controlling the Juice module for maximum control and power gains. If you own a diesel truck and you're looking for complete control over your driving experience, look no further than Juice with Attitude CTS3 programmers. Additional product attributes: * Slim, sleek case with state-of-the-art swipe technology * 5 in. full color, high-resolution touchscreen with the latest swipe technology (with one-touch easy menu navigation) * Light sensitivity meter to dim screen as ambient light decreases * HDMI style plug for power and linking EAS accessories * Custom color mixer for gauge arcs, needles, and backgrounds * Multiple gauge layouts, including on-the-fly power level adjustment on screen * Wi-Fi updates and notification center * Multiple power levels for mileage, towing, daily driving, performance, and extreme power curves * Additional Hot Unlock available for some applications for an additional power level * Up to 180 hp and 400 torque gains, depending on application * Dynamic built-in safety features like EGT backdown, cold engine protection, transmission slip backdown and more Note: Some features may vary by make/model/year. Configure your vehicle to search for parts and features specifically for your application.
Not Yet Reviewed
$1,299.95
$1,168.95
Jesel Extreme Series distributor drive kits with ICT provide a simple and accurate cam sync source for engines operating with an electronic fuel injection system, and the ability to handle the high cylinder pressures experienced in Pro Stock and Pro-Mod type engines. The Individual Cylinder Timing (ICT) drive is setup to use a 3/8 in.-24 non-magnetic pickup (not supplied), which picks up the cam position off a rare earth magnet embedded in the external rotor. The pickup can be indexed every 60 degrees for ideal wire routing. Jesel Extreme Series distributor drives also feature MSD 5 in. Pro-Caps to ensure accurate spark delivery, as well as to reduce spark scatter frequently experienced in high cylinder pressure applications.
( 1 )
$1,140.00
On Sale
MSD's Pro-Billet front drive distributors are the solution for race engines that don't have room for a standard distributor, due to firewall clearance or intake combinations. They're run by a wide 9mm belt that is driven by a pulley installed on the camshaft. The belt is wider than any other drive assembly for increased strength and durability. The distributor head is CNC-machined from billet aluminum and is secured to a stout billet aluminum bracket for strength. This system is an extremely accurate way to distribute the spark energy in harsh racing conditions. The distributors have a built-in belt adjustment feature for easy tension adjustments, and a band clamp mount for easy rotor phasing adjustments. They include MSD's Pro-Cap that is injection-molded from Dupont Rynite material for high dielectric strength, and the five in. diameter ensures accurate spark delivery. The distributors are supplied with mounting bolts, a cam pulley, hardware, and a drive belt. They must be used with a Jesel camshaft belt drive kit and an MSD Flying Magnet crank trigger.
Not Yet Reviewed
$1,149.95
$1,033.95
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$1,099.95
On Sale
Increased fuel mileage and horsepower are just two of the benefits your big rig will realize with a Bully Dog heavy-duty GT diesel tuner. These computerized units combine diagnostics, gauges, data displays, and engine control programming to monitor nearly 20 truck functions. With up to 12 percent savings in fuel economy, Bully Dog tuners can pay for themselves in a matter of months. Users also report better throttle response, steady pulling power, and cooler operation. You can customize your diesel for more power or economy; the possibilities are endless. Install a GT diesel tuner and experience the savings and performance of a premier big rig ECM programmer! Here are a few more features of the Bully Dog system: * Increase of up to 100 hp (specialized tuning for additional power) * Up to 12 percent increase in fuel economy * Speed limiter adjustments * Diagnostic reader * Driving coach * Watchdog monitoring
Not Yet Reviewed
$1,298.00
$1,168.20
On Sale
The Edge Pulsar Insight CTS3 Programmers are an advanced monitor and tuning combo that eliminates the need for ECU swaps, fuel pressure boxes and other underperforming tuning products. With simple installation, huge performance gains and the crisp insight display, this Edge Products tuner and monitor combo is all you need for the street. The Pulsar allows you to change power levels on-the-fly, without having to shut-off the vehicle and the module delivers up to 90 hp and 156 TQ and has a transmission relearn feature for the increase in power. Along with the relearn feature, the module also has transmission slip backdown to decrease power when clutch slip is detected in the transmission and allows you to recalibrate the speedometer for wheel, tire and gear changes through the Insight CTS3. The Insight CTS3 portion of this tuner/monitor combo has a sleek housing with a full-color high-resolution capacitive touch screen with haptic response. The Insight CTS3 can display power level, while monitoring rpm, boost psi, mph, gear, ECT, EGT and much more. Built-in safety features such as EGT backdown, high-idle adjustment, cold engine protection, gear change backdown, injector balance rates and much more can be monitored by the Insight. Key features of Pulsar Insight CTS3 programmers: * Wi-Fi updateable * Built-in turbo timer * Adjustable high-idle setting * Five on-the-fly adjustable power levels * Speed limiter adjustments * TPMS pressure adjustments * Enhanced throttle response with built-in throttle sensitivity control * Updates for Pulsar are managed through the Insight instead of requiring a laptop computer
Not Yet Reviewed
$1,399.95
$1,258.95
On Sale
Summit Racing™ offers reproduction wiring harnesses for a wide selection of vehicles, particularly classic cars and trucks from the 1960s and '70s. These replacements and/or extensions are used to power a variety of applications—including horn, glove box, console, backup lights, engine; forward, hood, and courtesy lamps; fuel tank sender, and more. These OE style replacement harnesses are made of high-quality Automotive Grade Wire using factory style fuse blocks, plug ends, and wire colors to ensure factory type fit, performance, and durability. For repair or restoration, order the harness recommended for your specific car or truck. Note: These harnesses are factory replacements and do not include instructions or wiring diagrams refer to the factory diagrams and or service manuals for your specific vehicle.
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$1,003.99
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$1,505.99
On Sale
Edge Pulsar Duramax modules are innovative in-line tuners that have totally changed the game when it comes to adding performance and keeping the ECU on the truck. No mail-in unlocks, no cross-shipment, or hassle. Pulsar supplies instant power, on the fly, with no flash tuning. Now with carb compliant EO coverage for sale in all 50 states! Features: * EO Number D-802-9 * Change five power levels on-the-fly using +/- cruise control buttons * Connects directly to ECU in engine compartment providing instant power * Built-in throttle sensitivity control for improved throttle response * High-idle user settings to adjust rpm during idle * Transmission slip backdown power will decrease if slip is detected * EGT Backdown power will decrease if EGTs exceed set limit * Provides the ability to recalibrate the speedometer for wheel/tire changes * Simple installation with no complex wiring harness or ECU flashing required * Ships with update cable
( 1 )
$1,099.95
If you're assembling an aftermarket EFI system, then these MSD Pro-Billet hall effect cam sync distributors are for you! They offer a magnetic pickup to trigger the ignition, and they now have a new hall-effect pickup to set up the cam synchronization for most EFI systems. The MSD Pro-Billet hall-effect cam sync distributors also feature a special built-in LED that illuminates when the sync signal is detected, making setup simple. In addition, the distributors include an adjustable slip collar for compensation in engines with modified deck heights or custom intake manifolds. The MSD Pro-Billet hall effect cam sync distributors' small diameter cap keeps the distributors low in the engine for extra clearance, and a ball bearing guides the QPQ-coated shaft for stable operation through high rpm.
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$1,099.95
On Sale
The Edge EZX module with Insight CTS3 is the ultimate performance upgrade for your 5th Gen RAM Cummins, offering total control over your truck with power adjustability on-the-fly. With easy installation, improved fuel economy, better towing performance, and feature control through the industry's first smartphone app, you'll be amazed by what EZX can do for your truck. Compatible with both Standard and High Output engine variants, the throttle response and drivability are exactly what you want and need. This module is completely plug-and-play and leaves no trace within the system when removed, helping to keep your warranty intact. Engineered and developed specifically for the daily driver and towing application, EZX is a safe, emissions-friendly upgrade you'll wish you would've made sooner. With gains as much as 60 hp and 130 lbs.-ft. of torque, the EZX can be adjusted while driving through your factory steering wheel controls, allowing you to fine-tune your driving experience at your fingertips. Using the innovative smartphone app available for download through your app store (available for both Android and IOS), you gain even more access to your truck's features, including: calibrating for tire size and gear ratio changes, throttle pedal sensitivity, max cruise control speed, exhaust brake/tow haul button recall, TPMS settings, engine temperature protection, gear display, fog lights with high beams, and even a turbo timer! EZX app also enables you to read and clear trouble codes, check your emissions readiness status, and perform a manual DPF regen cycle. For the absolute best driving experience, pair EZX with the Edge Insight CTS3 to stayed informed of everything going on under the hood. EZX + Insight CTS3 kits give you everything you need to stay 'in the know,' including vehicle-specific A-pillar display mounts for factory fit and finish. Product features: * All-new EZX module and downloadable smartphone app * Insight CTS3 offers you the visibility to always know what going on under the hood * Includes vehicle-specific A-pillar mount for sleek OE styling and perfect CTS3 positioning * The EZX will allow you to control Power Levels and Engine High Idle through your steering wheel controls on-the-fly. All other features are controlled, enabled/disabled, or adjusted through the smartphone app.
( 1 )
$1,199.95
Summit Bucks
GM Genuine Parts ABS modulator valves from ACDelco are designed, engineered, and tested to rigorous standards, and are backed by General Motors. This valve controls the flow of brake fluid into your brakes, providing the critical anti-lock feature. Over a hundred models are available for fitment on countless vehicles from the 1990s and up. Order the modulator valves recommended for your application. (GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles.)
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$1,018.99
Jesel Pro Series distributor drive kits with ICT provide a simple and accurate cam sync source for engines operating with an electronic fuel injection system, and are ideal for naturally aspirated engines. The Individual Cylinder Timing (ICT) drive is setup to use a 3/8 in.-24 non-magnetic pickup (not supplied), which picks up the cam position off a rare earth magnet embedded in the external rotor. The pickup can be indexed every 60 degrees for ideal wire routing. Jesel Pro Series distributor drives also feature Gates PowerGrip HTD belts and use Moroso Ultra Series distributor components. The balanced brass rotor tip and form-staked carbon ball on the coil lug have been designed to eliminate grounding paths and crossfiring.
Not Yet Reviewed
$1,090.00
MechMan Alternators offers dual bracket kits for a wide range of applications, from the 1990s and up. Unless otherwise noted, these kits include two alternators, as well as brackets, regulators, pulleys and serpentine belts. Order the model recommended for your vehicle.
( 1 )
$1,199.00
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$1,599.00
A Tuff Stuff Performance high-amp output alternator is just what every ride needs. These units produce the most power at idle to keep your battery fully charged at all times. Tuff Stuff products are hand-built with the best bearings, diodes, and copper windings available. The alternators are available in a variety of amperages, case and pulley styles, finishes, and with internal or external regulator. Order the model designed for your specific vehicle application.
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$1,082.99
Tuff Stuff Performance high-amp output Stealth black alternators are just what every ride needs. These units produce the most power at idle to keep your battery fully charged at all times. Tuff Stuff Performance products are hand-built with the best bearings, diodes, and copper windings available. Stealth black alternators are finished in a powdercoat that's 20 times more durable than ordinary paint and provides a consistent sheen for underhood accessories. They're available in a variety of amperages and case styles for fitment on thousands of specific vehicle applications.
( 352 )
$1,131.99
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