Availability
Snow Performance stage 2.5 forced induction progressive water/methanol injection kits provide increased performance with or without nitrous. Water methanol injection cools your incoming air charge and increases the total octane effect of pump gas. This allows you to run increased timing, which results in increased power and torque. When used with nitrous, the need for timing retard is greatly reduced or eliminated, and boosted applications especially benefit from reduced intake temperatures. The system includes everything needed for the installation. Order the model for your application.
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$779.48
These Snow Performance Stage-3 gasoline boost cooler kits are unmatched for accuracy and adjustability in water-methanol injection systems. These systems can be used on any EFI engine--naturally aspirated or forced induction--and any forced induction application. They can read and inject according to either EFI fuel injector pulse-width or boost level, or any combination of both! Extremely easy to set up and dial in, the software creates a two-dimensional delivery map from just a few easy-to-set start and full points that you punch in. The LCD screen displays boost pressure and injector pulse width percentage, as well as water-methanol injection percentage. Quick, easy, positive adjustments are made with two push buttons. Their low-profile design allows for easy-to-view and discrete mounting. Kits include: * 300 psi high-volume pump * 3 qt. reservoir * LCD screen, push-button digital variable 2-D mapping controller * 2 nozzles to cover a wide range of horsepower * 10 ft. high-pressure tubing (1,200 psi burst) * Comprehensive instructions * All required hardware for installation
Not Yet Reviewed
$833.34
In diesel engines, the effect of these Snow Performance Stage-3 Diesel water/methanol injection systems is threefold: 1. The intercooling effect provides more available air and all the benefits of a higher positive pressure ratio (more power-giving fuel can be utilized safely without high-combustion temperatures); 2. The combustion of water provides more power on the power stroke; 3. Methanol acts as an additional fuel for more power. These systems are designed for applications over 350 hp/25 psig boost. The Snow Stage-3 Diesel kit features a new digital variable controller with a 2d map programmed into it's microprocessor that takes both boost and exhaust gas temps into account in regulating injection. The net effect is smooth power in all engine load states with no combustion quench resulting in a true turn-on-and-forget system. The controller is dash mounted and includes read-outs for boost, exhaust gas temp, and pump output for full visibility. Features include: * A larger 220 psi pump * Heavy-duty digital variable controller (25-100 psi) for max power and cooler EGTs * Great for smooth power at all boost/rpm levels * Expect 80 RWHP and 250 degree exhaust gas temperature reductions
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$1,041.68
Snow Performance Boost Cooler Stage-4 Platinum water/methanol injection kits offer water/methanol injection with OEM-level fuel system control—for exact amounts to be delivered at any RPM range of the vehicle. The Stage-4 Boost Cooler utilizes engine rpm/boost psi to create a 2-D fully adjustable water/meth tune. Using the Snow Performance Platinum tuning software, the tuner can monitor, adjust water/methanol delivery, data log/save files, and save/send completed water/meth tunes to remote customers using a computer while on the dyno. These kits come complete with USB cord, terminated wire connectors, LED alert system, and either nylon or stainless steel braided hose.
Not Yet Reviewed
$921.17
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$1,024.23
In gasoline engines, as with any intercooler, Snow Performance Boost Cooler Stage-2 water/methanol injection systems suppress detonation so that more power-producing timing can be utilized. Water, with its high latent heat of vaporization, cools the intake charge and combustion. Methanol cools the charge and combustion, but also acts like an extremely high-octane fuel (some researchers claim as high as 120 octane) and adds more oxygen to combustion. These systems contain everything needed to start making big horsepower! They're designed for use in naturally aspirated carbureted gasoline vehicles.
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$937.51
Got a really powerful engine you need to feed, say, around 1,600 hp? MagnaFuel has you covered. ProStar 500 large 4-barrel fuel system kits have the key components needed to keep a big-horsepower engine in fuel. The included fuel pump has a computer-machined aluminum body, a custom-built motor, and a built-in filter. In addition, it's compatible with both gasoline and alcohol. Kits also include a separate large 2-port fuel pressure regulator with an exclusive pressure-control unit, which controls pressure drops during launch, gear changes, and nitrous activation. Fittings and relays are included.
Not Yet Reviewed
$1,035.99
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$1,050.99
Got a really powerful engine you need to feed, say, around 2,000 hp? MagnaFuel ProStar 500 fuel system kits have the key components needed to keep a big-horsepower engine in fuel. The included fuel pump has a computer-machined aluminum body, a custom-built motor, and a built-in filter. In addition, it's compatible with both gasoline and alcohol, and can move a whopping 400 gph--enough fuel to feed 2,000 hp. Kits also include a separate 4-port fuel pressure regulator with an exclusive pressure-control unit, which controls pressure drops during launch, gear changes, and nitrous activation. Fittings and relays are included.
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$940.99
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$1,062.99
Got a really powerful engine you need to feed, say, around 950 hp? MagnaFuel has you covered. Their QuickStar fuel system kits have the key components needed to keep a big-horsepower engine in fuel. The included fuel pump has a computer-machined aluminum body, a custom-built motor, and a built-in filter. In addition, it's compatible with both gasoline and alcohol. Each kit also includes a separate fuel pressure regulator with an exclusive pressure-control unit, which controls pressure drops during launch, gear changes, and nitrous activation. Fittings and relays are included.
Not Yet Reviewed
$1,012.99
On Sale
Aeromotive universal fuel system kits provide everything you need to completely install a fuel system on your street rod, muscle car, or Pro Street vehicle. Universal kits are ideal if a system for your specific application does not yet exist, or you already have a sumped tank or fuel cell. Kit components include the appropriate EFI or carbureted fuel pump, a billet fuel pressure regulator, two billet fuel filters, braided lines, hose ends, fittings, wiring, a relay, and all additional hardware to install the systems on virtually any car. These systems support a wide range of performance, from 250 to over 2,000 hp, for both fuel injected and carbureted applications. Whether you have a street car, race car, or hot boat, Aeromotive's universal fuel systems are an excellent choice.
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$1,149.05
$1,034.14
Russell complete fuel system kits are all-in-one fuel solutions for your vehicle. They include an Edelbrock electric fuel pump, fuel filter, fuel lines, and hose, plus all necessary fittings. Available for Edelbrock Thunder AVS Series or Holley carburetors, these Russell complete fuel system kits are a good match for any vehicle. Additional features in the Russell complete fuel system kits include: * Russell ProFilter fuel filter * Fuel pressure regulator * Pre-assembled dual feed carburetor line * Fuel pump relay and wiring harness * 20 ft. of Russell ProClassic durable synthetic hose * Assortment of straight, 45 degree, and 90 degree hose ends * Adapter fittings * Mounting hardware
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$1,031.95
MagnaFuel in-line EFI fuel system kits are designed for high performance engines using electronic fuel injection. Kits include: * In-line fuel pump * Bulkhead fittings * In-line filters * Fittings * Pro Star regulator * Dual relay harness
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$1,059.99
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$1,071.99
Do you have a really powerful engine that you need to feed, say, around 750 hp? If so, MagnaFuel has you covered. Their QuickStar 275 fuel system kits have the key components needed to keep a big-horsepower engine in fuel. The included fuel pump has a computer-machined aluminum body, a custom-built motor, and a built-in filter. In addition, it's compatible with both gasoline and alcohol. Each kit also includes a separate 2-port fuel pressure regulator with an exclusive pressure-control unit, which controls pressure drops during launch, gear changes, and nitrous activation. Fittings and relays are included.
Not Yet Reviewed
$815.99
Designed as a bolt-on replacement for GM's venerable Quadrajet, Holley's 4175 carburetors utilize a front-mounted fuel bowl fitting, allowing you to reuse the stock fuel line. Other features include vacuum secondaries, power valve blowout protection, a spread bore flange, and a choke.
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$799.95
On Sale
Holley offers EFI Hi-Ram intake manifolds for a variety of applications, including many vehicles from the 1950s, '60s, '70s, and '80s with a Chevy small block Gen I engine. Fuel rail kits are provided and have mounting for both long and short type fuel injectors. These manifolds offer the performance potential and the appearance of professionally prepared billet and fabricated racing intake manifolds at the affordable price of a cast-aluminum product. They deliver 21st century performance for the iconic small-block Chevy engine. * Model 300-950 is of standard Hi-Ram configuration with a "top-feed" plenum and a plenum top designed to accept up to an 105mm Gen IV LS 4-bolt throttle body, including drive-by-wire throttle bodies. * Model 300-951 is a hood-height friendly Hi-Ram variation which has a "front-feed" plenum and a forward-facing throttle body flange which accepts an up to 95mm LS 4-bolt throttle body, also, including DBW throttle bodies. It's an upgrade replacement for the Holley/Weiand Stealth-Ram intake manifold which was a popular manifold used to significantly improve the performance of 1985-92 GM 5.7L TPI fuel-injected engines. The 300-951 system installs under the OE hood for Gen 1, 2, and 3 Camaros and Firebirds. It should be compatible with most applications with a mild cowl induction hood. * Uses drive-by-wire or cable-actuated GM Gen IV LS 4-bolt throttle bodies * Throttle cable bracket is supplied in the kit * GM Gen IV LS MAP sensor port. Also has provisions for (1) 1/8 NPT, (1) 1/4 NPT, (1) 3/8 NPT fittings to the plenum * Power band: 1,500-8,000 rpm * Black anodized EFI fuel rails are machined for -6 AN O-ring fittings and come included with these EFI Hi-Ram kits * Plenum top gasket type – 3/32 in. round O-ring cord * Cast 356-T6 aluminum construction, natural, satin as-cast aluminum finish * Requires the use of early type GM or small cap MSD or Holley distributors. Not compatible with HEI distributors * 1.95 in. tall x 1.25 in. wide port flange openings
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$999.95
$898.95
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$1,049.95
MagnaFuel ProStar EFI 750 swiveling electric gear fuel pumps feature great performance for the high-volume and pressure demands of supercharged and turbocharged applications They can support 2,500 hp and up. Additional features: * CNC-machined, hard-anodized aircraft aluminum * High-torque custom motor with low current draw * Double support bearing * Can be mounted vertically or horizontally * Polymer wear plates for quiet, smooth operation * 17 amps at 45 psi * -10 AN inlet and outlet (fittings not included)
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$774.99
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$851.99
On Sale
One of the most popular updates for an older vehicle is swapping out the carburetor for electronic fuel injection (EFI); but using an external pump to supply the high pressure needed for EFI can be a problem. External pumps are loud and often difficult to mount properly. Holley Sniper EFI conversion fuel tanks are the complete bolt-in solution for your EFI conversion. They're a direct-fit for a wide variety of specific applications, require no modifications, and include either a 255 lph or 400 lph submersible pump, a fuel level sender, and internal baffles. For the fuel you need with in-tank quietness, order a Holley Sniper EFI conversion fuel tank. Features include: * 255 lph model supports up to 550 hp * 400 lph model supports up to 750 hp * 60 psi at 13.5 V with a 10.4 amp draw * Made of coated, galvanized steel that is also silver powdercoated for corrosion protection * Fuel pump hanger assembly included * Sender has 1/4 in. NPT supply and return line ports for easy fuel line connection * Barbed vent fitting * Sending units have the correct ohm range for factory gauges * Fuel pump and sender are recessed into the tank * EFI-style tank baffling includes a 4.3L internal fuel tray to prevent starvation * Fits and looks like an OE tank when installed * Include new tank straps, where applicable
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$1,049.95
$763.95
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$999.95
On Sale
Holley EFI LS Hi-Ram intake manifold bases are cost-effective alternatives to fabricated sheet metal for high performance applications where induction system height is not limited. Coupling these cast aluminum Hi-Rams with the high flowing LS-style cylinder heads has outstanding potential for N/A and forced induction applications at a budget-minded cost. These modular lower manifolds accept a wide range of carbureted and EFI tops, making them attractive to builders and fabricators as the perfect foundations for custom induction systems. Fuel rails are included and machined for -8 AN O-ring fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system. The aggressive, bold, race-bred styling of Holley GM LS modular Hi-Ram lower manifolds will make bad intentions clear for drag race, muscle car, marine, off-road, sand rails, pulling trucks, track, and street-rod applications.
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$899.95
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$999.95
$808.95
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$898.95
These Trick Flow® TFX™ fuel rail kits come with everything you need to feed a high performance EFI engine--billet fuel rails, fittings, hoses, brackets, and a fuel pressure regulator. The regulator is adjustable from 40 to 70 psi for precise fuel delivery.
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$813.99
Fit your racer with ATL Sports Cell fuel cells—they offer fire safety in the advent of an on-track incident. These Aero Tec fuel cells feature a molded, seamless hard rubber FT3-rated bladder with excellent resistance to most fuels, and they have safety-foam baffling for slosh and explosion suppression. A powdercoated, 20-gauge steel box holds the bladders, also acting as an impact deflector and flame shield. Contain your fuel load with Sports Cells from ATL—the safety people whose priority is helping you to walk away and race another day! Other product features include: * A variety of dimensional sizes, capacities, fittings, add-ons, and colors to fit your needs * Deformable, crash-resistant bladder with composite nut-ring * Billet aluminum cap with flap-type roll-over valve * -6 AN vent-check roll-over valve and return fitting * (2) "duck foot" pick-ups with fuel traps and filters
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$780.99
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$1,071.99
Moeller Marine permanent fuel tanks feature robust polyethylene construction and include swivel pick-ups. They're available in a large selection of shapes, sizes, and capacities up to 150 gallons. Fuel your fun with Moeller Marine permanent fuel tanks. Tank specifications: * Machined aluminum 3/8 in. withdrawal fitting with 360 degree swivel pop lock for hook-up convenience * Ethanol and biodiesel corrosion- and pit-resistant * Complete with fill neck and withdrawal/vent fittings molded directly into the shell * ABYC-compliant fittings with seamless connections to rigid low-perm hoses * UV rating of 8 * Temperature rating of -40 to 176 degrees F * Suitable for either gasoline or diesel use with appropriate return kit * Hold-down grooves molded directly into tank shells for secure attachment with Moeller hold-down kits * Suitable as replacement tanks for boats built before 2011
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$762.99
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$1,168.99
These Ford Performance Parts 4.6L 3-valve performance intake manifolds feature high-flow runners and an open plenum design for maximum flow, while still fitting underneath stock Mustang hoods. They are manufactured from lightweight composite plastic and have been tested up to 20+ psi; perfect for use in forced induction applications. Ford Performance Parts 4.6L 3-valve performance intake manifolds include a set of intake gaskets to complete the installation. Additional technical information: * Works well with Ford Performance M-6550-3V hot rod camshafts, M-6049-N3VPA high performance CNC-ported 3V cylinder heads, and M-9926-3V 62mm throttle bodies * Less heat soak than aluminum intakes * MAP sensor mounting boss for speed-density applications * Calibration required (not included) * Throttle body not included * Does not fit with Ford Performance strut tower braces
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$786.99
On Sale
Want to make the switch from the original Sniper EFI to Sniper 2 and don't want to rewire your system? The new Holley Sniper 2 fuel injection upgrade kits are designed to do exactly that! Included with each Sniper 2 plug-and-play upgrade system is an adapter solution that connects your existing Sniper EFI wiring harness to a Sniper 2 throttle body in minutes. Simply remove your Sniper EFI throttle body from the intake manifold, unplug all connectors, reinstall the Sniper 2 throttle body, and plug the Sniper EFI 2 adapter harness into your existing main harness. Cycle your ignition key, run a fresh wizard on the display of your choice, and enjoy the benefits of Sniper 2 EFI. The #1 EFI conversion system just got better! Introducing Sniper 2 EFI—a self-tuning, easy-to-install, EFI conversion for common 4-barrel (4150 flange) style carburetors. Holley took everything that they learned from the original Sniper EFI system and added 14 new features that will make your EFI conversion simpler, more 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. Make your classic drive like a modern fuel injected vehicle, including 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 self-tune 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. Four total upgrade kits are available: polished and black, with or without external fuel pressure regulator (required for Sniper 2). Upgrade kit features: * Update your Sniper EFI to the new, improved Sniper 2 in less than one hour! * Eliminates the need to rewire your existing installation; one step, plug-and-play upgrade to a Sniper 2 * Improve your ride with the Sniper 2, including wireless connectivity, smooth throttle feel, improved RF resistance, and a hidden wiring harness. * Reuses existing coolant temperature and oxygen sensors * Female -6 AN O-ring fittings for a tight seal * Overall height is only 3.280 in. to fit under most hoods * Supports up to 650 hp naturally aspirated or 575 hp on boost with four 100 lbs.-hr. injectors * Requires 55-65 PSI of regulated fuel supply * 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 * Sniper 2 is part of the Sniper EFI complete ecosystem * Available with fuel system kits: that include an adjustable external regulator, fittings, and a 3 ft. section of fuel hose, allowing you to easily mount your regulator in the engine bay Additional NEW features: * 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 * Sniper 2 throttle bodies are serialized, which provides an improved experience in the event of any unit needing to be inspected
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$999.95
$898.95
On Sale
Holley EFI LS Mid-Rise intake manifolds are designed for your high performance race engine. They're an excellent choice for street and performance street/strip applications. They're intended for big cube and high-rev applications without height limitations. The modular design of these manifolds offers a runner length and as-cast tapered cross-section design that works for a wide range of engine configurations. The included fuel rails are machined for -8 AN O-ring fittings, with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system. Build maximum performance with EFI LS Mid-Rise intake manifold bases from Holley.
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$1,099.95
$988.95
If you have a carbureted vehicle and you're on a budget or are just getting started, Nitrous Express Stage 6 nitrous systems could be the ideal beginning point. They're tunable to deliver power boosts in six graduated increments, from 50 hp all the way up to 300. That means you can pick one of the lower increases for an engine that's close to stock, and then ramp things up later on when you add forged pistons. Systems include: * Nitrous distribution plate * Supply hose and fittings * Solenoids * Switches * Wiring * Jets * Mounting hardware * Race fuel required for increases above 150 hp
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$750.64
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$1,138.24
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