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Holley Sniper 2 EFI 650 HP Inline Pump Fuel Injection Systems with Power Distribution Module

Holley Sniper 2 EFI Inline Pump Fuel Injection Systems are self-tuning, easy-to-install, EFI conversions for 4-barrel (4150 flange) style carburetors. They took everything that they learned from the original Sniper EFI system and added new features that will make your EFI conversion more simple, reliable, and modern. Like all Sniper EFI systems, Sniper 2 is designed to work with the Sniper Ecosystem that includes Hyperspark ignition, complete fuel systems, multiple user interfaces/dash displays, and more. New for Sniper 2 is the Power Distribution Module (PDM). This cost-effective and optional accessory isolates the core of your EFI and ignition wiring into one, easy-to-use location. Simply slide the stripped wire ends under the positive lock connector and tighten down the set screw. Battery and a switched 12 V source is all that's required to power the PDM and your Sniper EFI. Make your classic drive like a modern fuel-injected vehicle, with easy cold starts, smooth drivability, and improved fuel economy! Sniper 2 is designed to be installed at home in your garage with limited tools and the support of Holley's comprehensive installation manual and videos. The user-friendly setup wizard allows you to answer a few simple questions about your engine—and the system will begin self-tuning with no laptop or tuning required. If you're looking for a high-performance fuel injection system that delivers power, efficiency, and ease of use, look no further than the Sniper 2 EFI. Main features: * Only 4 wiring connections required: Battery+, Battery-, Switched Ignition, and RPM * Includes 20 feet of 3/8 in. vapor guard fuel hose, filters for before and after the pump, fittings and hardware, cushioned mounting brackets, and an external, inline pump * Can be used with 3/8 in. factory sending units or add a dedicated bulkhead fitting * Innovative clamping system allows you to locate the module anywhere in the tank beside your existing sending unit and can be rotated 360 degrees for easier clocking. * Main harness includes plug-and-play HyperSpark distributor support for integrated timing control, making your ignition setup hassle-free * Wide variety of tuning and gauge display options: from a 3.5 in. full-color LCD hand-held, 5 in. digital dash, or the Bluetooth dongle, which allows you to connect either an iOS or Android based cell phone to your Sniper 2 * Female -6 AN O-ring fittings * Overall height is only 3.280 in. * Supports up to 650 hp naturally aspirated or 575 hp on boost with four 100 lbs.-hr. injectors * Requires 55-65 PSI * Next generation ECU features improved RF noise and interference resistance (stands up to old car wiring, noisy alternators, faulty plug wires) * Redesigned throttle shaft and plate geometry for a smoother throttle feel * Integrated transmission kickdown provisions for GM TH350/400, 200-4R/700R4 and Ford C4/C6 applications * "Hidden Harness" wiring exit from the rear of throttle body for a clean appearance * Inputs and outputs consist of: 2x ground inputs, 2x ground outputs, 1x TPS output (0-5 V), and 1x tach output * Redesigned injector connector for improved reliability * Onboard contactless magnetic TPS sensor ensures an accurate TPS reading * Next generation mil-spec style M8 positive lock connector for CAN1 and CAN2 provides the latest in CAN bus technology for a simple yet robust connection * Cast-in fuel crossover from the primary to secondary fuel rail * The included Bosch LSU 4.9 wideband oxygen sensor provides real-time fuel map learning * Included clamp-on oxygen sensor kit ensures a leak-free oxygen sensor install with stainless steel T-bolt clamps and a stainless steel weldable oxygen sensor flange * Sniper 2 throttle bodies are serialized, which provides an improved experience in the event of any unit needing to be inspected

4.33 out of 5 stars ( 21 )

$2,399.95

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$2,609.95

$2,158.95

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$2,347.95

Edelbrock Pro-Flo 4 EFI Systems

Edelbrock Pro-Flo 4 EFI systems provide you with a high performance traditional-style intake and 4150-style throttle body. Unlike regular throttle body EFI systems, Pro-Flo 4 features the fuel rails and individual injectors for each cylinder mounted on the manifold. This Edelbrock design produces the best fuel atomization and distribution for the ultimate performance, as well as delivering the most control and the most efficient way to deliver fuel to your engine. Along with innovative design, Pro-Flo 4 systems have the latest technology with an all-new ECU, and even more features for advanced tuning, with the key being their exclusive E-Tuner app with base calibrations developed on their dyno. Edelbrock Pro-Flo 4 EFI systems include and feature: * Engine Control Unit with faster processor and upgraded Bluetooth chip in a thinner waterproof design * Fully assembled intake manifold with air valve, fuel rails, and injectors * Fully assembled OEM high-quality wiring harness with pre-terminated connectors and labeled connection for a simplified installation * E-Tuner application for setup and engine monitoring * Wideband oxygen sensor * Distributor (not included with LS kits) * Gaskets and hardware * Installation instructions * Ready to run out of the box with pre-loaded calibrations * Self-learning technology--no tuning experience or laptop tuning required * Ignition control--adjust ignition curve with the E-Tuner 4 App for optimal performance and mpg * Offered with multiple fuel injector choices * Now boost compatible up to 15 psi by switching to a 2-bar MAP sensor and downloading the new firmware update from Edelbrock for free! It is recommended to regularly check for firmware updates even if not utilizing boost control. * Systems automatically compensate for altitude and weather changes * E-Tuner 4 app with Bluetooth connectivity between ECU and Android phone or tablet. Includes multiple dash display configurations for monitoring engine vitals and performance; multiple control functions including two adjustable cooling fan outputs, idle speed, AFR set points, acceleration fuel tuning, ignition control, cold start fuel, and cranking fuel.

4.11 out of 5 stars ( 127 )

$2,483.95

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$2,876.95

Edelbrock Pro-Flo 4 XT EFI Systems

Edelbrock Pro-Flo 4 XT EFI systems provide you with a high performance Pro-Flo XT-style intake and 90mm throttle body. Unlike regular throttle body EFI systems, Pro-Flo 4 features the fuel rails and individual injectors for each cylinder mounted on the manifold. This Edelbrock design produces the best fuel atomization and distribution for the ultimate performance, as well as delivering the most control and the most efficient way to deliver fuel to your engine. Along with innovative design, Pro-Flo 4 systems have the latest technology with an all-new ECU, and even more features for advanced tuning, with the key being their exclusive E-Tuner app with base calibrations developed on their dyno. Edelbrock Pro-Flo 4 XT EFI systems include and feature: * Engine Control Unit with faster processor and upgraded Bluetooth chip in a thinner waterproof design * Fully assembled XT intake manifold with air valve, fuel rails, and injectors * Fully assembled OEM high-quality wiring harness with pre-terminated connectors and labeled connection for a simplified installation * E-Tuner application for setup and engine monitoring * Wideband oxygen sensor * Distributor * Gaskets and hardware * Installation instructions * Ready to run out of the box with pre-loaded calibrations * Self-learning technology--no tuning experience or laptop tuning required * Ignition control--adjust ignition curve with the E-Tuner 4 App for optimal performance and mpg * Offered with multiple fuel injector choices * Now boost compatible up to 15 psi by switching to a 2.5-bar TMAP sensor and downloading the new firmware update from Edelbrock for free! It is recommended to regularly check for firmware updates even if not utilizing boost control. * Systems automatically compensate for altitude and weather changes * E-Tuner 4 app with Bluetooth connectivity between ECU and Android phone or tablet. Includes multiple dash display configurations for monitoring engine vitals and performance; multiple control functions including two adjustable cooling fan outputs, idle speed, AFR set points, acceleration fuel tuning, ignition control, cold start fuel, and cranking fuel.

4.59 out of 5 stars ( 22 )

$2,788.95

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$2,986.95

Vortech Carbureted Entry-Level Supercharger Kits

Whether you have a mundane daily driver or a high-horsepower racer, Vortech has a supercharger kit for you. Receive unprecedented value and add up to 75 percent more horsepower to your small block Chevy with these carbureted entry-level supercharger kits. These kits feature the Vortech PowerHat with diffusion technology and they will produce approximately 5 psi at 5,500 rpm on a mildly modified 350 engine. Additionally, most OEM Saginaw-type power steering pumps can be attached to the Vortech mounting bracket by using the supplied hardware in the kits. Smash that pedal and step into the world of superchargers! Vortech carbureted entry-level supercharger kits have you covered. Important information or requirements for the Vortech carbureted entry-level supercharger kits: * These systems were designed to fit on engines equipped with a "long" water pump and OEM V-belt drives or serpentine accessory drives; for correct belt alignment, the proper accessory drive crank pulley and accessory bracketry must be used * Earlier models equipped with short water pumps will require a long water pump to be installed * Quick Fuel, Demon, or Holley 4150-type, 4-barrel carburetor with mechanical secondaries designed for "blow-though" applications (may require rejetting or minor modification) * High performance, boost-referenced fuel pump * Compressor bypass valve * Accessory belts (will vary per application, depending on accessory configuration and supercharger pulley diameters) * Minor (bottom-side) modifications may be required, depending on the vehicle and type of intake manifold installed on the engine

5.0 out of 5 stars ( 5 )

$3,364.99

Holley Tri-Power 3x2 Intake and Carburetor Kits

The world famous Holley Tri-Power carburetor system is legendary in Chevrolet circles. They were the ultimate power statement, coming factory on cars like the 1967 427 Corvette. With Holley Tri-Power 3x2 intake and carburetor kits, you can have the same look on your SB Chevy. These setups are perfect for muscle cars, street rods, classic hot rods, rat rods, trucks, and many more vehicles. You can cruise around economically on the 325 CFM center carb, and when you decide to step on it, the two 350 CFM outboard carbs kick in for head-snapping performance! Holley Tri-Power kits are available with dichromate or shiny finish carburetors. Choose your favorite. Systems include: * Weiand dual plane medium rise 3x2 intake manifold * Three Holley 2-barrel carburetors -- Two 350 CFM outboard carburetors -- One 325 CFM center carburetor with electric choke * High-quality steel fuel lines * Progressive throttle linkage * Reusable air filters with polished housings

Not Yet Reviewed

$2,766.95

FiTech Ultra Ram EFI 800 HP Fuel Injection Systems

FiTech Ultra Ram EFI systems deliver outstanding port fuel injection performance with an aggressive looking sheet metal intake manifold. The design of the Ultra Ram intake performs as good as it looks and will support up to 800 hp (naturally aspirated). FiTech Ultra Ram EFI 800 hp self-tuning fuel injection systems come ready to go out of the box with the injectors and fuel rails installed. The robust ECU is easy to mount and handles the air/fuel mixture targets with self-learning technology, so no laptop is required. In fact, you only need to input a few engine specs into the color touch screen monitor to get the engine to fire up. Ultra Ram systems are ideal for crate motors or your custom-built engine. Features: * Chevy Big Block rec port * Self-learning * Timing control ready * Matte black finish * Eight flow-matched injectors * Works with HEI large cap distributor Supplied with: * Sheet metal intake * Cast aluminum 102mm throttle body * Remote mount ECU * Main harness * Handheld controller * Cable and windshield mount * Wideband oxygen sensor * Bung kit * Coolant sensor * Gasket * Mini USB cable * Instructions and warranty information

1.0 out of 5 stars ( 2 )

$2,125.00

Vortech Centrifugal Supercharger Kits

Whether you have a mundane daily driver or a high-horsepower racer, Vortech has a supercharger kit for you. Their centrifugal supercharger kits feature lightweight aluminum impellers that are heat-treated and high-speed balanced to ensure smooth operation. An O-ring compressor housing seal and an innovative impeller seal improve sealing and reduce friction. Vortech has taken away the headaches of building a custom kit by engineering these kits to have a true OEM-quality fit and finish. Each kit is 100 percent complete, right down to the wire ties. Most kits include a matched compressor supercharger unit with SQ technology for "Super Quiet" operation. A high-flow air intake system with a reusable air filter, heat-resistant silicone hose couplings, and premium-grade flex hose is included as well. Additional features: * Flow-tested cast aluminum and/or urethane air discharge tubing * OEM-style, heat-treated cast 356 aluminum mounting brackets * Supercharger drive pulley * Integrated belt tensioner * Premium drive belt * Stainless steel clamps * Heavy-duty mounting hardware * Choice of satin or polished finish * Step-by-step, fully illustrated installation manual

4.22 out of 5 stars ( 9 )

$3,742.99

FiTech Go Port EFI Complete Fuel Injection Systems

FiTech Go Port EFI complete fuel injection systems are offered in two kits, one for up to 550 hp and one for up to 1,050 hp. Each system is supplied with a new aluminum intake machined and fitted with injectors (36 or 80 lb.), fuel rails, wiring harness, and an 850 cfm throttle body. The ECU, with its high-speed processor, is integral to the throttle body along with the TPS, IAC, IAT and MAP sensors reducing wiring and making installation as easy as possible. All setup is handled through the color touch screen monitor with no tuning experience necessary to have your engine ¬rev up and running at its best. Choose the system designed for your engine.

3.67 out of 5 stars ( 3 )

$2,236.00

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$2,445.00

Precision Turbo and Engine Gen2 Turbochargers

Precision Turbo and Engine Gen2 turbochargers are ideal for the diehard racer or the daily driver looking to boost their performance. Each Gen2 turbocharger has a compressor wheel machined from 2618 aluminum forging and multiple turbine housing options are available. Precision customers have a history of setting records and being noticed--not just sitting in the stands watching the action. Get involved and be a part of the action with their Gen2 turbochargers!

1.0 out of 5 stars ( 1 )

$2,409.57

Injector Dynamics ID2600x Fuel Injectors

Injector Dynamics ID2600x fuel injectors are developed specifically for use with liquid fuels, featuring corrosion-resistant internals, and long-term compatibility with ethanol and methanol. ID2600-XDS fuel injectors have the highest flow rate of any injectors offered by Bosch and flows 50 percent more than the ID1700x units. Injector Dynamics ID2600x fuel injectors feature Dual Slope Matching, a method of matching the flow rate in both the linear and nonlinear operating range, to provide better cylinder-to-cylinder consistency at low pulse widths.

Not Yet Reviewed

$2,173.50

Nitrous Outlet EFI Dual Stage Single Nozzle Systems

Upgrade your current single stage system. Nitrous Outlet EFI dual-stage single nozzle systems are the simple way to add another stage of nitrous via their 1/8 NPT wet nozzle, break up a large shot, and keep the tires hooked up and going down the track nice and straight. They include everything needed to add horsepower to your late model EFI vehicle--hardware, wiring, jetting, solenoids, hoses, and nozzles. They also include a wide-open throttle (WOT) switch that only allows the systems to be activated when the motor is at full throttle. This feature will help in preventing engine damage and lean spikes. These complete race-proven Nitrous Outlet systems will convert your system to a true dual stage capable system.

Not Yet Reviewed

$2,895.99

Nitrous Outlet EFI Single Nozzle Systems

Nitrous Outlet EFI single nozzle systems come with more jets to set horsepower exactly where you want it. They include everything needed to add horsepower to your late model EFI vehicle--hardware, wiring, jetting, solenoids, hoses, and a nozzle. They also include a wide-open throttle (WOT) switch that only allows the systems to be activated when the motor is at full throttle. This feature will help in preventing engine damage and lean spikes. Get Nitrous Express race-proven systems because of their quality components and extreme performance.

Not Yet Reviewed

$2,322.99

Nitrous Outlet EFI Dual Nozzle Systems

Nitrous Outlet EFI dual-nozzle systems deliver the nitrous in two locations for improved atomization over a single-nozzle system. Designed to work with any late model vehicle, these systems include everything needed to add up to 150 hp to your vehicle--hardware, wiring, jetting, solenoids, hoses, and two 1/8 NPT nozzles. They also include a wide-open throttle (WOT) switch that only allows the systems to be activated when the motor is at full throttle. This feature will help in preventing engine damage and lean spikes. These complete race-proven Nitrous Outlet systems have quality components for extreme performance.

Not Yet Reviewed

$2,433.99

Vortech Carbureted Centrifugal Supercharger Kits

Now you don't have to run a cumbersome roots-style supercharger on your vintage muscle. Vortech's carbureted centrifugal supercharger kits are designed to bring the performance and compact fit associated with late model fuel injected kits to vehicles equipped with carbureted engines. In most cases, these kits will fit under your stock hood without modifications. The heart of each kit is either a gear-driven V-1 S-Trim head unit or a gear-driven V-7 YSi-Trim head unit, unless otherwise noted. The cast aluminum carburetor enclosure assembly pressurizes the float bowls and throttle shafts for seamless response, and is designed for use with Holley 4150 or Demon 750 MD carburetors. The enclosure features front and rear -8 AN fuel inlet ports as well as provisions for pressure and vacuum connections. Linkage arms, a splined shaft, left/right hand spherical rod ends, and carburetor studs are included for simple throttle connection and adjustment. The included oil feed and oil drain assemblies deliver the best possible lubrication and cooling for the supercharger. They also feature a 6061-T6 billet aluminum supercharger crank pulley, pulley spacer, and an automatic belt tensioner.

3.0 out of 5 stars ( 1 )

$4,449.99