Air & Fuel Delivery
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Cram the right air/fuel ratio into your engine and you create incredible horsepower. Summit Racing has everything you need to find that mix, starting with carburetors...
Cram the right air/fuel ratio into your engine and you create incredible horsepower. Summit Racing has everything you need to find that mix, starting with carburetors for street to strip, plus intake manifolds ranging from stock-height replacements to hood-busting tunnel rams. If you’e ready to advance to fuel injection, we’ve got you covered with injectors, manifolds, fuel rails, sensors, and complete performance EFI conversion kits. We’ve also got cold air intakes, fuel pumps, fuel filters, superchargers, turbochargers, nitrous kits, methanol injection kits, hood scoops, and air filters—there’s no excuse for starving...
Cram the right air/fuel ratio into your engine and you create incredible horsepower. Summit Racing has everything you need to find that mix, starting with carburetors for street to strip, plus intake manifolds ranging from stock-height replacements to hood-busting tunnel rams. If you’e ready to advance to fuel injection, we’ve got you covered with injectors, manifolds, fuel rails, sensors, and complete performance EFI conversion kits. We’ve also got cold air intakes, fuel pumps, fuel filters, superchargers, turbochargers, nitrous kits, methanol injection kits, hood scoops, and air filters—there’s no excuse for starving that horsepower-hungry beast now!
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Are you planning to run an electric fuel pump on your project vehicle? If so, then Mr. Gasket fuel pump relays will provide assurance that your fuel pump is receiving full voltage from the battery. These kits include a 30 or 40 amp relay and all necessary wiring to ensure that your installation goes smoothly. Some kits may include a circuit breaker and terminal ends. Mr. Gasket fuel pump relays can eliminate mysterious voltage drops that long wire installations can create.
( 6 )
$42.49
Proper wiring is crucial to the performance and longevity of your fuel pump. Make sure that your fuel pump is receiving full voltage from the battery with this Tanks Inc. fuel pump relay and wiring kit. This heavy-duty kit will provide a continuous supply of voltage to prevent drop-off that is common with OE wiring, which will protect your fuel pump from damage.
( 5 )
$14.99
Is your old wiring providing the right voltage? DeatschWerks fuel pump hardwire kits include everything you need to safely, easily, and reliably wire your pump directly to the battery--ensuring that no matter how hard you push your pump, the wiring will be up to the task. Older cars, cars making over 400 whp, and those not originally designed for high horsepower will benefit greatly from these units. Get the most from your high-flow fuel pump by providing it with the voltage it needs. It needs a DeatschWerks fuel pump hardwire kit!
( 6 )
$59.00
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$129.00
Aeromotive Phantom fuel systems are an industry game-changer! Order one of these Phantom fuel pump wiring kits to get yours up and running! They include all the necessary hardware and connectors to complete the installation. Features and notes for Aeromotive Phantom fuel pump wiring kits: * 20 ft. overall length for full-size vehicles * 30 amp 12 VDC automotive relay * 30 amp 12 VDC circuit breaker * 10-gauge fuel pump power/ground wire * 16-gauge trigger wire * Cable ties * Self-tapping mounting screws * Required tools include electrical terminal crimping tool, 5/16 in. nut driver, and electric drill
( 31 )
$178.75
Aeromotive fuel pump wiring kits are critical to achieve rated fuel pump performance. The factory wiring harness is not adequate to power high performance, aftermarket fuel pumps. These wiring kits include: * Bosch 30 amp heavy-duty anti-flyback relay * 12 V, 30 amp circuit breaker * 25 ft. of 10-gauge red wire * 3 ft. of 10-gauge black wire * Wire connectors for both ends * Detailed wiring diagram
( 3 )
$134.20
Quick Fuel fuel pump wiring kits are designed for use with any electric fuel pump with 30 amp current load, and will work with any 12, 16, or 24 V electrical systems. They ensure a great electrical connection to your fuel pump for reliable and improved performance. The kits include 10 AWG wire to provide extra current capacity with minimal voltage loss, 30 amp single-pole relay, and quality insulated crimp connectors to make any necessary splices.
( 9 )
$62.45
JMS Chip fuel pump power feed upgrade harness kits allow you to bypass your vehicle's factory wiring when more amperage is needed. Features and specs for these universal 70 amp electrical enhancements: * 12 V, 21 ft. battery lead * 12 V, 3 ft. output lead * 3 ft. ground lead with ring terminal installed * 4 ft. trigger lead * 10-gauge feed wires * 70 amp waterproof relay * Mounting tab
Not Yet Reviewed
$129.75
Radium Engineering DIY fuel pump wiring kits include the necessary parts to construct a power wiring harness for one fuel pump. The components are of the highest quality to ensure proper operation in all conditions. Features: * Relay and fuse holder are sealed to allow installation in weather exposed areas if necessary * Aircraft grade TXL wiring is resistant to all chemicals and elevated temperatures * Raychem crimpless solder-based butt connectors make reliable wire connections easy and clean * Necessary ring terminals are included for connecting to an external Bosch 044 fuel pump
Not Yet Reviewed
$80.70
Holley dual tank fuel pump kits will allow you to pick up additional fuel in the tank. They include an in-tank fuel pump, relay, wiring harness, and fuel filter. The fuel pump kits are available for 1, 2, and 4-barrel Pro-Jection systems.
( 3 )
$145.95
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$632.95
On Sale
Summit Racing™ fuel pump and regulator Pro Packs consist of proven performance fuel pumps and regulators. Just select your brand, flow rate, and pressure requirements, and one part number gets you everything. We've even included a relay kit with the electric fuel pump combos. Economical and convenient, Pro Packs are available for virtually any application from the 1950s and up.
( 60 )
$280.90
$165.98
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$603.67
Caspers Electronics fuel pump Hotwire kits allow you to replace the inadequate stock 18-gauge wire with a new 12-gauge feed using all OEM plug and play connectors! Best of all, there are no wires to cut! These kits will increase the voltage at the fuel pump by an average of 2.5 V. Make the most out of your aging factory or new aftermarket pump with Caspers Electronics fuel pump Hotwire kits!
( 3 )
$66.99
Aeromotive VaporWorx Ally KPM1500 returnless PWM (pulse width modulation) system kits include a KPM1500 fuel pump modified with a high-pressure regulator, returnless Ally PWM control system, and other modifications to make them work properly for FSCM-equipped vehicles and aftermarket ECM/FSCM (fuel system control module) systems. The KPM1500 features twin Bosch PWM compatible OEM pumps, fully re-engineered pump support system, robust venturi pump systems, integral safety overpressure valves, and a built-in anti-reversion/check valve, making each fuel pump very much like an OEM part. The outlet nipple has been strengthened to reduce the chances of breakage, and their operation is smooth, quiet, and easy to control. The weakness of the OEM FSCM is power capability. They can drive one high-power pump, but not two. That's where the VaporWorx Ally PWM (pulse width modulation) kit comes in. It contains everything needed to drive the second KPM1500 electrically while the OEM fuel system control module handles the primary, keeping the power separated, but control of both pumps is handled by the FSCM, and all feedback, diagnostics, fuel pressure, etc. remains functional. These kits are intended to be used as an Ally, or piggyback, system to help the OEM FSCM. No additional relays, Hobb's switches, etc. are needed. Features: * VaporWorx modified KPM1500 fuel pump module make the OEM chassis wiring plug-and-play * Using PWM to slow down the pumps is very effective in keeping fuel temperatures down and relieving the electrical system of excessive load * Ally PWM controller is a unique control strategy that helps reduce the amount of power that the FSCM produces at higher fuel demand * At higher duty cycles the Ally PWM controller will start to out-run the FSCM and take more of the pumping power load, "helping out" the fuel system control module * Approximately 71 percent+ reduction in power to the fuel pump during idle/cruise vs. running both pumps full speed all the time. Practically eliminates vapor lock/cavitation caused by overheated fuel * Fully returnless (external inline filter required) * 60-amp minimum continuous power rating in a compact controller package * Total size 4 in. L x 2.1 in. W x 1 5/8 in. H * Over-temperature shutdown with automatic reset operates indefinitely without damage * Short circuit protection that will operate indefinitely without damage * OEM Delphi/Aptiv connections for terminals, seals, and connector bodies (where appropriate) * All cross-linked polyethylene wiring * UL94 rated components used throughout
Not Yet Reviewed
$2,917.70
Got a really powerful engine you need to feed, say, around 750 hp? MagnaFuel ProStar 500 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 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
$969.99
Aeromotive VaporWorx BoostWorx returnless PWM kits for ZL1 fuel pump modules have everything needed to provide a standalone, OE-type returnless fuel system with constant or manifold referenced fuel pressure. When used with the popular and affordable GM Gen5 ZL1 Camaro, C7 Corvette, Aeromotive Super ZL1, and many other GM-compatible fuel pump modules, these systems will provide constant pressure or any base pressure with a 1:1 manifold referenced (supplied MAP sensor based) fuel pressure—operating like a mechanical fuel pressure regulator would with the ECM calibrated in the same manner. The simplicity of these kits comes with connecting the supplied standalone MAP sensor to the pressurized side of the intake manifold, just like connecting a boost gauge or manifold referenced fuel pressure regulator. For constant fuel pressure simply leave the MAP sensor portion of the kit disconnected. BoostWorx ZL1 controllers feature: * Everything needed electrically to drive the fuel pump module--no relays, external regulators, or return lines are required * Unmatched low fuel level capability * Up to a 2/3 reduction in power to the fuel module during idle and cruise vs. traditional systems * 40-amp minimum continuous power rating in a compact controller package * Over-temperature shutdown with automatic reset * Short circuit protection that will operate indefinitely without damage * OEM Delphi/Aptiv connections for terminals, seals, and connector bodies * All cross-linked polyethylene wiring * UL94 rated components used throughout * Integrates into the OE ECM to allow all safety systems to remain functional * 10 to 22 V operating capacity -- Can be used with voltage boosters -- Lower than 10 V applied to the turn on circuit will cause controller shutdown to protect from an AFR lean condition * Billet aluminum VaporWorx MAP sensor bracket and 3bar pressure sensor
( 1 )
$525.15
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$577.15
Aeromotive VaporWorx BoostWorx returnless PWM kits for CTS-V fuel pump modules have everything needed to provide a standalone, OE-type returnless fuel system with constant or manifold referenced fuel pressure. When used with GM CTS-V2 and compatible fuel pump modules, this system will provide constant pressure or any base pressure with a 1:1 manifold referenced (supplied MAP sensor based) fuel pressure—operating just like a mechanical fuel pressure regulator would with the ECM calibrated in the same manner. The simplicity of these kits comes with connecting the supplied standalone MAP sensor to the pressurized side of the intake manifold, just like connecting a boost gauge or manifold referenced fuel pressure regulator. For constant fuel pressure simply leave the MAP sensor portion of the kit disconnected. BoostWorx CTS-V controllers feature: * Everything needed electrically to drive the fuel pump module--no relays, external regulators, or return lines are required * Unmatched low fuel level capability * Up to a 2/3 reduction in power to the fuel module during idle and cruise vs. traditional systems * 40-amp minimum continuous power rating in a compact controller package * Over-temperature shutdown with automatic reset * Short circuit protection that will operate indefinitely without damage * OEM Delphi/Aptiv connections for terminals, seals, and connector bodies * All cross-linked polyethylene wiring * UL94 rated components used throughout * Integrates into the OE ECM to allow all safety systems to remain functional * 10 to 22 V operating capacity -- Can be used with voltage boosters -- Lower than 10 V applied to the turn on circuit will cause controller shutdown to protect from an AFR lean condition * Billet aluminum VaporWorx MAP sensor bracket and 3bar pressure sensor
Not Yet Reviewed
$577.15
Aeromotive VaporWorx BoostWorx returnless PWM kits for Ford GT500 have everything needed to provide a standalone, manifold referenced, OE-type returnless fuel system. When used with the low-cost Ford/Motorcraft PFS1314 fuel module, the systems will provide a 42 to 60 psi base pressure with a 1:1 manifold referenced fuel pressure change for up to 25 psi of boost--just like a mechanical fuel pressure regulator would with the ECM tuned in the same manner. The system's key to simplicity is the standalone manifold pressure sensor that tells the BoostWorx controller how to adjust the fuel pressure. Simply connect the hose from the pressure sensor mount to the intake manifold, set the fuel pressure according to the need, and you're done. The controllers can also be used with any engine that needs to have a separate MAP sensor for manifold referenced fuel pressure. BoostWorx GT500 controllers feature: * Everything needed electrically to drive the fuel pump module--no relays, external regulators, or return lines are required * Unmatched low fuel level capability when combined with the OEM-style fuel module * A minimum 50 percent reduction in power to the fuel pump during idle and cruise vs. traditional systems * 40-amp minimum continuous power rating in a compact controller package * Over-temperature shutdown with automatic reset * Short circuit protection that will operate indefinitely without damage * OEM Delphi/Aptiv connections for terminals, seals, and connector bodies * All cross-linked polyethylene wiring * UL94 rated components used throughout * Integrates into the OE ECM to allow all safety systems to remain functional * 10 to 22 V operating capacity -- Can be used with voltage boosters -- Lower than 10 V applied to the turn on circuit will cause controller shutdown to protect from an AFR lean condition * Billet aluminum VaporWorx MAP sensor bracket and 3bar pressure sensor
Not Yet Reviewed
$577.15
Aeromotive VaporWorx Ally Returnless PWM (Pulse Width Modulation) electronics kits for the KPM1500 fuel pump include the necessary parts to modify the KPM1500 (not included) to make it work properly for FSCM (fuel system control module)-equipped vehicles and aftermarket ECM/FSCM systems. The weakness of the OEM FSCM is power capability--they can drive one high-power pump, but not two. That's where VaporWorx Ally PWM kits come in. They provide the components needed to drive the second (KPM1500) fuel pump electrically while the FSCM handles the primary. Using pulse width modulation to slow down the pumps is very effective in keeping fuel temperatures down and relieving the electrical system of excessive load. Ally controllers help reduce the amount of power that the FSCM has at higher fuel demand, so at higher duty cycles the VaporWorx controller will start to out-run the FSCM and take more of the pumping power load. These Aeromotive VaporWorx kits are intended to be used as an Ally, or piggyback, system to help the OEM FSCM. No additional relays, Hobb's switches, etc. are needed.
Not Yet Reviewed
$577.15
Aeromotive VaporWorx BoostWorx returnless PWM kits for Ford GT have everything needed to provide a standalone, manifold referenced, OE-type returnless fuel system. When used with the low-cost Ford/Motorcraft PFS1215 fuel module, the systems will provide a 42 to 60 psi base pressure with a 1:1 manifold referenced fuel pressure change for up to 25 psi of boost--just like a mechanical fuel pressure regulator would with the ECM tuned in the same manner. The system's key to simplicity is the standalone manifold pressure sensor that tells the BoostWorx controller how to adjust the fuel pressure. Simply connect the hose from the pressure sensor mount to the intake manifold, set the fuel pressure according to the need, and you're done. The controllers can also be used with any engine that needs to have a separate MAP sensor for manifold referenced fuel pressure, and they can be used in constant pressure mode by removing the vacuum line or MAP sensor wiring, and the controller will provide a constant pressure. BoostWorx GT controllers feature: * Everything needed electrically to drive the fuel pump module--no relays, external regulators, or return lines are required * Unmatched low fuel level capability when combined with the OEM-style fuel module * A minimum 50 percent reduction in power to the fuel pump during idle and cruise vs. traditional systems * 40-amp minimum continuous power rating in a compact controller package * Over-temperature shutdown with automatic reset * Short circuit protection that will operate indefinitely without damage * OEM Delphi/Aptiv connections for terminals, seals, and connector bodies * All cross-linked polyethylene wiring * UL94 rated components used throughout * Integrates into the OE ECM to allow all safety systems to remain functional * 10 to 22 V operating capacity -- Can be used with voltage boosters -- Lower than 10 V applied to the turn on circuit will cause controller shutdown to protect from an AFR lean condition * Billet aluminum VaporWorx MAP sensor bracket and 3bar pressure sensor
Not Yet Reviewed
$577.15
Performance car owners want fuel economy and throttle response. That's why they upgrade to the EZ-EFI fuel pump conversion for mpg improvement. FAST has the relay harnesses to compliment this system. These plug-and-play harnesses are simple to install, and they'll hook you up to the precise amount of fuel for optimal performance.
( 6 )
$62.95
On Sale
Summit Racing™ carburetor and fuel pump Pro Packs have taken the most popular combinations of square bore carburetors, fuel pumps, and fuel pressure regulators (plus relay kits for most of the electric fuel pump kits) and put them together with one part number to save you time and money.
( 1 )
$803.89
$635.93
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$743.89
Pacific Performance Engineering diesel fuel lift pumps are a key component in a reliable fuel system. Rather than depending on the OEM CP3 to pull fuel from the tank, the PPE diesel fuel lift pumps push fuel through the lines and filter to eliminate the possibility of air being drawn into the system, collapsed hoses and fuel restrictions from occurring. These fuel lift pump kits include pump, mounting bracket, dual 12 V fuel pump relays and a wiring diagram.
( 10 )
$179.99
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
$1,041.99
Aeromotive VaporWorx KPM1500 fuel pump/returnless PWM control systems include a KPM1500 fuel pump modified with a high-pressure regulator, returnless pulse width modulation control system, and other modifications to make them work properly for most US-based vehicles. The KPM1500 features twin OEM Bosch PWM compatible pumps, fully re-engineered pump support system, robust venturi pump systems, integral safety overpressure valves, and a built-in anti-reversion/check valve, making each fuel pump very much like an OEM part. The outlet nipple has been strengthened to reduce the chances of breakage, and their operation is smooth, quiet, and easy to control. VaporWorx PWM (pulse width modulation) kit contains everything needed to drive the KPM1500 electrically in either constant/static or manifold referenced pressure modes. These kits are intended to be used as standalone control systems. No additional relays, Hobb's switches, etc. are needed. Features: * VaporWorx modified KPM1500 fuel pump module make the OEM chassis wiring plug-and-play * Approximately 71 percent+ reduction in power to the fuel pump during idle/cruise vs. running both pumps full speed all the time. Practically eliminates vapor lock/cavitation caused by overheated fuel * Fully returnless (external inline filter required) * 60-amp minimum continuous power rating in a compact controller package * Total size 4 in. L x 2.1 in. W x 1 5/8 in. H * Over-temperature shutdown with automatic reset operates indefinitely without damage * Short circuit protection that will operate indefinitely without damage * OEM Delphi/Aptiv connections for terminals, seals, and connector bodies (where appropriate)
Not Yet Reviewed
$2,917.70
Aeromotive Smart relay controllers provide modern safety and convenience. They can be used in any application where a traditional relay may be used, but require a user-defined turn-on point between 0 to 5 V. Smart relay controllers are available in single and dual channel versions with or without a standalone MAP sensor. No other pressure/Hobb's switches are needed, and each channel is rated at 40 amps. Select the Aeromotive Smart relay controller best suited for your fuel system setup.
( 1 )
$100.75
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