Bill Smith
Founder, 1929-2014
Speedy Bill
Since 1952
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Shop Classic Truck Air & Fuel Delivery At Speedway Motors

Speedway Motors stocks all the best names in classic truck carburetors and intake manifolds! Plus, we have a great selection of fuel cells and gas pedals, as well as electric and mechanical fuel pumps. Don't forget to let your engine breath with filters from K&N and R2C. Speedway can fuel your need for speed!

"Classic Truck, Fuel Injection" Page 1 of 4

  • Trans-Dapt 2566 Torque Curve MPFI Spacer - GM
    Trans-Dapt 2566 Torque Curve MPFI Spacer - GM
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    This spacer was designed to give you an increase in fuel mileage, torque and throttle response but with ease of installation and a great price. Most others cause unwanted turbulence and create an annoying whistle. Includes hardware and gaskets.

    1999-2006 Chevy/GMC 1500, 2500, 3500 trucks, SUVs, Tahoe, Suburban, Yukon, Escalade, Hummer H2 and Motorhomes with 4.8,5.3, 6.0 and 8.1 engines with multi-port fuel injection.

    720-2566 Instructions (PDF) 

  • Carb and Fuel Pump Fitting, 1/2 Inch-20, AN 6
    Carb and Fuel Pump Fitting, 1/2 Inch-20, AN 6
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    #6 Ford, Chrysler and early Chevy fuel pumps with 1/2"-20 inverted flare thread.

    Fitting Thread Application Chart

  • Replacement Screen for 97 Carb Scoop
    Replacement Screen for 97 Carb Scoop
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                4.5" x 4.5" flat replacement screen for 97 Carb Scoop 916-11001. Can also be used to make your own custom air intake screen or air filter screen.
            
  • Professional Products 70026 Powerjection III Fuel Injection System
    Professional Products 70026 Powerjection III Fuel Injection System
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    This complete stand alone plain electronic fuel injection system supports up to 500 horsepower and is by far the simplest and cleanest aftermarket EFI system available. It's also the easiest to install and tune. The "Adaptive Learning" feature eliminates the necessity for laptop programming and tuning, except on the most radical engines. By "cleanest", we mean it has minimal wiring showing, so for those street rod, street machine, and custom car enthusiasts who object to other EFI systems because of all the engine clutter with wires running everywhere, this is the system they have been waiting for. 

    It utilizes a wideband O2 sensor, a feature missing from many competitive units. It also has a 2.5 BAR MAP sensor which means you can run up to 20 PSI of boost if you have a supercharger or turbocharger. The fuel pump comes with a combination heat sink and mounting bracket. The EMS (engine management system) mounts directly on the throttle body eliminating a major portion of the wiring required. This means you do not have to cut a hole into the firewall. Additionally the MAP sensor is packaged into the throttle body which means one less component cluttering up your firewall and no vacuum hose needed to run from the firewall to the manifold. 

    Click HERE to see what is all included! (Link)

  • Aluminum Fuel Line, 3/8 Inch O.D.
    From: $10.99
    Product Rating: 4.71 Stars
    Aluminum Fuel Line, 3/8 Inch O.D.
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                Where else can you buy aluminum fuel line in the size and length you need? This easy-to-flare and bend tubing will save weight and money. 
    • Use with tube nut couplers, sleeves and 37° flared AN fittings
    • Rated to 250 psi
    • Not recommended for high pressure (brake) applications
    • Available in 10 ft., 20 ft., or 30 ft. coils

    Learn more about flaring lines and how to select proper automotive fittings by reading our tech article. The Principles of Automotive Fittings.

  • LS1/LT1 EFI Fuel Line Fitting, -6 AN Male to 3/8 Inch Female, Black
    LS1/LT1 EFI Fuel Line Fitting, -6 AN Male to 3/8 Inch Female, Black
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    • Direct replacement for OEM fuel rail and return line fittings in late-model EFI pressure side application
    • Exclusive SAE quick disconnect threaded aluminum retaining cap for ease of installation and positive engagement under high pressure
    • 37° sealing angle provides a positive seal at maximum operating pressures
    • Black anodized finish
  • Stromberg 97-Style Extended Throttle Shaft Arm
    Stromberg 97-Style Extended Throttle Shaft Arm
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    Throttle arms to attach linkage to the 0.282" dia., extended shafts on Stromberg 97's, 9 Super 7 ® and Ford/Holley 94 carbs. Use with 3/16" (10-32) heims and linkage.

    560-6180 Instructions (PDF)

  • Three Outlet T-Style Chrome Fuel Block
    Three Outlet T-Style Chrome Fuel Block
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    Speedway fuel blocks provide even fuel distribution for proper fuel flow to multi-carb set-ups. This precision die cast and chrome plated fuel distribution block is designed for three carburetor applications. Fuel log has a single 3/8" NPT fuel inlet with three 1/4" NPT outlets. T-block mounts to your firewall with screws.

    Don't forget to order the suggested hose barb fittings to complete your set-up! For a positive seal, use thread sealing tape on the threads.

  • Holley 4150 Double Pumper Chrome Dual-Feed Fuel Line
    Holley 4150 Double Pumper Chrome Dual-Feed Fuel Line
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                Eliminate ugly fittings and adaptors with this  chrome dual feed line with mandrel bends and  3/8" hose barb inlet  providing excellent fuel flow. Fuel log fits Holley 4150-style  mechanical secondary Double Pumper (center hung float bowl) 4-BBL  carburetors with 9-1/4" centers. 

     

  • -6 AN Carb and Fuel Pump Fitting, 5/8 Inch-18 Inverted Flare Thread
    -6 AN Carb and Fuel Pump Fitting, 5/8 Inch-18 Inverted Flare Thread
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    Fits the Rochester 2GC Carburetor Part Number 455-37001.

    Fitting Thread Application Chart (GIF)

  • Two Outlet T-Style Chrome Fuel Block
    Two Outlet T-Style Chrome Fuel Block
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    Speedway fuel blocks provide even fuel distribution for proper fuel flow to multi-carb set-ups. This precision die cast and chrome plated fuel distribution block is designed for two carburetor applications. Fuel log has a single 3/8" NPT fuel inlet with two 1/4" NPT outlets. T-block mounts to your firewall with screws.

    Don't forget to order the suggested hose barb fittings to complete your set-up! For a positive seal, use thread sealing tape on the threads.

  • Aluminum Flare Union Fitting, 90 Degree, -6 AN
    Aluminum Flare Union Fitting, 90 Degree, -6 AN
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    Aluminum 90° angle union adapter fitting for 37° AN flares. Blue anodized finish.

    AN Thread Sizing Guide (GIF)

    Fitting Thread Application Chart (GIF)

  • Blue Straight AN12 Flare Adapter to 1/2 Inch Aluminum Pipe Fitting
    Blue Straight AN12 Flare Adapter to 1/2 Inch Aluminum Pipe Fitting
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    These straight flare adaptors connect 1/2" pipe to straight -12 AN fittings. They are lightweight aluminum and feature a 37° sealing angle.  Order your desired size.

    • Precision machined to ensure precise thread engagement
    • Lightweight aluminum fitting
    • -12 AN to 1/2" aluminum pipe
    • 37° sealing angle guarantees a positive seal at maximum operating pressures
    • Available in Blue anodized finish for a custom look

    Fitting Thread Application Chart (GIF)

  • Atomic EFI Throttle Body Master Kit
    Atomic EFI Throttle Body Master Kit
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    Install Saturday Morning, Make the Cruise Saturday Night with the Atomic Master kit. The Atomic EFI outshines the competition in ease of installation and performance! The MSD annular ring injection design produces an air/fuel charge with much better mixture as well as an even distribution among the cylinders that the competition cannot match. Better AFRs equal better idle quality, better starting, and better overall drivability throughout the rpm range. You and your engine will be glad when you Go Atomic.

    This is the complete kit for anyone planning to convert from a carburetor to Atomic EFI. You get the Throttle Body, Power Module (with Wide Band O2 sensor), Handheld Controller, and the Standard Fuel Kit for up to 525hp (at the crank).

    • Bolts to standard 4 barrel intake manifold
    • 8 wire connection installation
    • Replaces standard square bore carburetor
    • Controls ignition timing
    • Integrated ECU and sensors
    • Single fuel line
    • Self-Tuning
    • No Laptop required
    • 5472900 Atomic EFI TBI Instructions (PDF)
  • Four Outlet T-Style Chrome Fuel Block
    Four Outlet T-Style Chrome Fuel Block
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    Speedway fuel blocks provide even fuel distribution for proper fuel flow to multi-carb set-ups. This precision die cast and chrome plated fuel distribution block is designed for four carburetor applications. Fuel log has a single 3/8" NPT fuel inlet with two 1/4" NPT outlets. T-block mounts to your firewall with screws.

    Don't forget to order the suggested hose barb fittings to complete your set-up! For a positive seal, use thread sealing tape on the threads.

  • Red See-Through Fuel Line, 3/8 Inch I.D. x 6 Ft.
    Red See-Through Fuel Line, 3/8 Inch I.D. x 6 Ft.
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                Speedway Red See-Through Fuel Line is the perfect old-time accent to your multi-carb street rod! This specially-formulated, flexible tubing has a 3/8" inside diameter and comes in 6 foot lengths. You can easily trim it to your needs. Works with normal slip-on hose barb fittings and clamps.
            
  • Blue Straight AN8 Flare Adapter to 1/4 Inch Aluminum Pipe Fitting
    Blue Straight AN8 Flare Adapter to 1/4 Inch Aluminum Pipe Fitting
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    These straight flare adaptors connect 1/4" pipe to straight -8 AN fittings. They are lightweight aluminum and feature a 37° sealing angle.  Order your desired size.

    • Precision machined to ensure precise thread engagement
    • Lightweight aluminum fitting
    • -8 AN to 1/4" aluminum pipe
    • 37° sealing angle guarantees a positive seal at maximum operating pressures
    • Available in Blue anodized finish for a custom look

    Fitting Thread Application Chart (GIF)

  • Russell Performance 641605 LS/Hemi EFI Fuel System Retrofit Kit
    Russell Performance 641605 LS/Hemi EFI Fuel System Retrofit Kit
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    This fuel pump kit provides a complete electronic fuel system for GM LS-series and Chrysler 5.7 Hemi engine swaps in muscle cars, street rods and off-road vehicles. Kit features an Edelbrock EFI fuel pump, regulator/filter, relay, Russell Pro Flex hose, an assortment of silver and black AN hose end fittings, and all mounting hardware. When using with OEM fuel tank sending units, an additional adapter to -6 male AN is required.

    • For GM/Chevy LS and Chrysler 5.7 Hemi engine swaps into older non-EFI vehicles
    • Includes Edelbrock Electric Fuel Pump # 3594
    • Includes Edelbrock Fuel Pressure Regulator
    • Returnless Fuel System
    • Supports up to 450 HP
  • Aluminum Flare Fitting Plug, Blue, -16 AN
    Aluminum Flare Fitting Plug, Blue, -16 AN
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    Aluminum flare plugs. 37° AN.

    Fitting Thread Application Chart (GIF)

  • AFCO 10176-24 Throttle Rod, 24 Inch Long
    AFCO 10176-24 Throttle Rod, 24 Inch Long
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    • 1/4" plated steel rod
    • 1/4" male right hand threads on both ends
    Note: Extra-long thread allows more adjustment
  • Hex Polished Aluminum Fuel Block, 4-Hole
    Hex Polished Aluminum Fuel Block, 4-Hole
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    Speedway fuel blocks provide even fuel distribution for proper fuel flow to multi-carb set-ups. This 1950's style six-sided polished aluminum fuel distribution block is designed for four-carb applications. Fuel log is 5" long and has a single 1/4" NPT pipe inlet fittng. Outlets for carburetor fittings are 1/8" NPT threaded ports.

    Don't forget to order the suggested hose barb fittings to complete your set-up!

  • Round Polished Aluminum Fuel Block, 4-Hole
    Round Polished Aluminum Fuel Block, 4-Hole
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    Speedway fuel blocks provide even fuel distribution for proper fuel flow to multi-carb set-ups. This polished aluminum fuel distribution block is designed for four-carb applications. Fuel log is 1-1/4" O.D. x 5" long and has a single 1/4" NPT pipe inlet fittng. Outlets for carburetor fittings are 1/8" NPT threaded ports.

    Don't forget to order the suggested hose barb fittings to complete your set-up!

  • AIRAID 9500 L Shaped 90 Degree Tube Mount Bracket
    AIRAID 9500 L Shaped 90 Degree Tube Mount Bracket
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    Use these air tube mounting brackets to secure your new U-Build-It custom intake systems from AirAid. Available in multiple sizes, these brackets are versatile enough to allow adjustment to your specific tube length or size. 

    • "L" shaped 90°
    • Mounts air intake tubes 
  • Round Polished Aluminum Fuel Block, 2-Hole
    Round Polished Aluminum Fuel Block, 2-Hole
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    Speedway fuel blocks provide even fuel distribution for proper fuel flow to multi-carb set-ups. This polished aluminum fuel distribution block is designed for two-carb applications. Fuel log is 1-1/4" O.D. x 3" long and has a single 1/4" NPT pipe inlet fittng. Outlets for carburetor fittings are 1/8" NPT threaded ports.

    Don't forget to order the suggested hose barb fittings to complete your set-up!

  • Round Polished Aluminum Fuel Block, 3-Hole
    Round Polished Aluminum Fuel Block, 3-Hole
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    Speedway fuel blocks provide even fuel distribution for proper fuel flow to multi-carb set-ups. This polished aluminum fuel distribution block is designed for three-carb applications. Fuel log is 1-1/4" O.D. x 4" long and has a single 1/4" NPT pipe inlet fittng. Outlets for carburetor fittings are 1/8" NPT threaded ports.

    Don't forget to order the suggested hose barb fittings to complete your set-up!

  • AIRAID 200-100 Cold Air Intake Housing Carburetor Adapter
    AIRAID 200-100 Cold Air Intake Housing Carburetor Adapter
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    In addition to individual components, AIRAID® offers several specialty components. Two different carburetor hats are compatible with many EFI throttle bodies and most popular performance carburetors. These specific air intake carb hats are designed to work with 5-1/8" carburetors to improve air flow and overall horsepower.

    • Roto molded construction
    • Works with 5-1/8" carburetors
    • 3-1/2" tube inlet size

     

  • LS1/LT1 EFI Fuel Line Fitting, -6 AN Male to 5/16 Inch Female, Black
    LS1/LT1 EFI Fuel Line Fitting, -6 AN Male to 5/16 Inch Female, Black
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    • Direct replacements for OEM fuel rail and return line fittings in late-model EFI pressure side application
    • Features exclusive SAE quick disconnect threaded aluminum retaining cap for ease of installation and positive engagement under high pressure
    • 37° sealing angle guarantees a positive seal at maximum operating pressures
    • Black anodized finish
  • Aluminum Fuel Line, 1/2 Inch O.D.
    From: $14.99
    Product Rating: 4.75 Stars
    Aluminum Fuel Line, 1/2 Inch O.D.
    x
                Where else can you buy aluminum fuel line in the size and length you need? This easy-to-flare and bend tubing will save weight and money. 
    • Use with tube nut couplers, sleeves and 37° flared AN fittings
    • Rated to 250 psi
    • Not recommended for high pressure (brake) applications
    • Available in 10 ft., 20 ft., or 30 ft. coils

    Learn more about flaring lines and how to select proper automotive fittings by reading our tech article. The Principles of Automotive Fittings.

  • AIRAID 101-352 3-1/2 Inch Master Air Intake Kit with 6 Inch Filter
    AIRAID 101-352 3-1/2 Inch Master Air Intake Kit with 6 Inch Filter
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    If you can imagine a custom intake system, now you can build it! The U-Build-It (UBI) kit is the most versatile custom intake system on the market. AirAid's master kits include everything you need to build a complete system, and all components are also available individually for maximum adaptability. Whether you are doing an engine swap or have a custom application where space is tight, the AIRAID® UBI Intake System can accommodate just about any application. The only limitation is your imagination!

    Each UBI master kit and individual intake tubes are available in 3", 3.5", and 4" diameters. The roto-molded intake tubes feature multiple angles and straights that allow you to route the intake to any desired location in the engine compartment.

    Kit includes:

    • 3-1/2" Intake tube
    • Coupler
    • Hump hose
    • Reducer
    • Brackets
    • Hose clamps
    • Hardware
    • Premium AIRAID® 6" filter*

    * Not Legal for sale or use in CA on pollution controlled vehicles 

  • Aluminum Flare Reducer Adapter, Blue, -10 AN to -16 AN
    Aluminum Flare Reducer Adapter, Blue, -10 AN to -16 AN
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    Aluminum male flare reducer for 37° AN fittngs. Blue anodized finish.

    AN Thread Sizing Guide (GIF)

    Fitting Thread Application Chart (GIF)

  • AIRAID 101-351 3-1/2 Inch Master Air Intake Kit with 9 Inch Filter
    AIRAID 101-351 3-1/2 Inch Master Air Intake Kit with 9 Inch Filter
    x
                

    If you can imagine a custom intake system, now you can build it! The U-Build-It (UBI) kit is the most versatile custom intake system on the market. AirAid's master kits include everything you need to build a complete system, and all components are also available individually for maximum adaptability. Whether you are doing an engine swap or have a custom application where space is tight, the AIRAID® UBI Intake System can accommodate just about any application. The only limitation is your imagination!

    Each UBI master kit and individual intake tubes are available in 3", 3.5", and 4" diameters. The roto-molded intake tubes feature multiple angles and straights that allow you to route the intake to any desired location in the engine compartment.

    Kit includes:

    • 3-1/2" Intake tube
    • Coupler
    • Hump hose
    • Reducer
    • Brackets
    • Hose clamps
    • Hardware
    • Premium AIRAID® 9" filter*

    * Not Legal for sale or use in CA on pollution controlled vehicles 

  • MSD 2950 Atomic EFI Fuel Injection for GM LS Engines, Master Kit
    MSD 2950 Atomic EFI Fuel Injection for GM LS Engines, Master Kit
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    MSD is making Atomic EFI the simple solution for your LS EFI needs. Start your installation by knowing that you’re getting everything you need for your crate engine. These kits are each designed for a specific engine and are supplied with the Rail Assemblies, Handheld Controller, Power Module and Harness, Wide-Band 02 Sensor and Bung, -6 fittings for the fuel rails and hose for the cross-over. 

    • Master kit to swap LS2/LS3 engine
    • Fuel pump and lines not supplied with kit
    • Integrated fuel rails and ECU
    • Patent pending wiredless technology reduces wire
    • Automatically recognizes 24 or 58 crank trigger wheels
    • Self-learning - No laptop required
    • Returnless fuel line compatible
    • Supports up to 1000 horsepower
    • Accepts Mechanical and Electronic Throttle Control Systems
    • Single WBO2 included and will accept a second sensor

    5472950 Atomic EFI LS Instructions (PDF)

  • Aluminum Fuel Line, 1/4 Inch O.D.
    From: $8.99
    Product Rating: 4.50 Stars
    Aluminum Fuel Line, 1/4 Inch O.D.
    x
                Where else can you buy aluminum fuel line in the size and length you need? This easy-to-flare and bend tubing will save weight and money. 
    • Use with tube nut couplers, sleeves and 37° flared AN fittings
    • Rated to 250 psi
    • Not recommended for high pressure (brake) applications
    • Available in 10 ft. or 20 ft. coils

    Learn more about flaring lines and how to select proper automotive fittings by reading our tech article. The Principles of Automotive Fittings.

  • Two-Port Aluminum Fuel Block, 1/4 NPT In/Out
    Two-Port Aluminum Fuel Block, 1/4 NPT In/Out
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    This aluminum fuel block has two ports, a 1/4" NPT inlet and a 1/4" NPT outlet. It also has a screw hole to allow it to be mounted to your firewall, frame, or nearly anywhere. Useful as a fuel junction block; run your hard line from the tank to the junction block and then run flex hose to the fuel pump.

  • Aluminum Flare Reducer Adapter, Blue, -10 AN to -12 AN
    Aluminum Flare Reducer Adapter, Blue, -10 AN to -12 AN
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    Aluminum male flare reducer for 37° AN fittngs. Blue anodized finish.

    AN Thread Sizing Guide (GIF)

    Fitting Thread Application Chart (GIF)

  • Edelbrock 12901 Polished 4-Carb Fuel Block
    Edelbrock 12901 Polished 4-Carb Fuel Block
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    Edelbrock has reintroduced the vintage cast aluminum fuel blocks for dual, triple and quad carb applications for your hot rod or custom. This fuel log features a single 3/8" NPT inlet and four 1/4" NPT outlets. Each fuel distribution block has four holes for mounting to a firewall.

    Polished finish.

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