Since 1952
America's Oldest Speed Shop ®
Speedway Motors Bill Smith
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There is no denying that muscle cars are the hottest rides on the street right now. Speedway Motors has the high performance muscle car parts to take you back to the '60s and '70s! Whether you run a Chevy, Ford or Mopar, you can find the right stuff for it here! Similar to your muscle car, Speedway Motors leaves our competitors in the dust when it comes to prices and selection.

Featured Products
Speedway Chevy Universal Aluminum Radiators
Speedway Chevy Universal Aluminum Radiators
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Speedway’s line of universal Chevy radiators makes it easy for budget-minded racers to get a professional-quality aluminum racing radiator. These high performance radiators feature furnace-brazed construction, two rows of large 1" aluminum tubes, billet filler necks and a maximum number of fins per inch for great heat transfer. They are not available with transmission coolers and they do not come with mounting brackets.

These Chevy-style radiators have driver’s side upper inlets, passenger side lower outlets, and can be ordered in a variety of custom widths.

  • All-aluminum, furnace-brazed construction
  • No cheap epoxy glue or crimped in gaskets
  • Maximum amount of fins per inch allows greater heat transfer
  • Billet filler necks
  • Available in 22", 24", 28", or 31" widths (measurements include tanks)

Learn more about how radiators work and selecting the proper radiator for your vehicle by reading our tech article, Radiator Cooling Performance.

SPAL Thermoswitch Relay and Wiring Harness Kit
SPAL Thermoswitch Relay and Wiring Harness Kit
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This easy to use cooling fan relay kit includes a labeled wiring harness, 40 amp relay, fuse holder and coolant sensor. Available with 185° on/165° off or 195° on/175° off. Works great with the Spal Pulse-Width Fan Controller.

  • Relay wiring kits are a must-have when installing an electric fan
  • Designed to safely integrate with OEM wiring
  • Waterproof 40/50 Amp relay
  • Printed wires (for ease of installation)
  • 3/8" NPT (National Pipe Thread) stainless steel switch
  • Optional switched override capability
910-64028 Instructions (PDF)
Vacuum and Brake Booster Port
Vacuum and Brake Booster Port
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            This nifty 3/8" npt aluminum fitting screws into the intake manifold behind the carburetor and has two 1/8" npt ports. It includes fittings that accept 1/4" hose and 3/8" hose. A 1/8" npt port is also included. 
        
Wilwood High Volume Aluminum Master Cylinder
Wilwood High Volume Aluminum Master Cylinder
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Wilwood high-volume aluminum master cylinders have the highest fluid capacity of any integral reservoir design. With a total capacity of 8.2 ounces, there is at least 26% more fluid than most competitive brands. More fluid volume means cooler temperatures and additional insurance for extreme conditions where high pad wear can compromise fluid levels during long events. With 1-7/16" of piston travel, there is plenty of margin when used with large four or six piston calipers.

An internal slosh baffle guarantees a constant fluid supply to the bore chamber during hard cornering, acceleration and braking. This unique baffle also eliminates aeration into the reservoir from return fluid that can occur during brake release and bleeding procedures.

  • Die-cast from high-grade aluminum
  • Heavy-duty internal piston springs provide fast retraction for immediate release and positive fluid transfer without the need for cumbersome external pushrod springs
  • Pedal feel is improved, piston retraction is guaranteed, fluid recovery is quicker and the bleeding process is simplified
  • Formed steel lids, heavyweight bail wires and bellows type gaskets keep the fluid in and the moisture out with correct pressure balancing during fluid displacement
  • 1/8"-27 NPT fluid port

835-260676 Instructions (PDF)

Learn more about selecting the proper master cylinder for your vehicle by reading our tech article. Brake System Selection.

Power Brake Booster Conversion Plate
Power Brake Booster Conversion Plate
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If your car currently has manual brakes and you want power brakes, you have to build a new mount for the brake booster. With this plate you will be able to bolt your booster to your existing 2-bolt master cylinder mount.

Fits boosters with four bolts on 3-3/8" centers. Fits master cylinder mounts with 3-1/4" or 3-3/8" centers.

Speed Fast Stainless Safety Wire, .032 Inch
Speed Fast Stainless Safety Wire, .032 Inch
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            Speed Fast 304 stainless steel safety wire. Sold in one pound rolls and comes with a handy belt clip.
        
14mm to Male AN6 Banjo Bolt Fitting for Power Steering Pump
14mm to Male AN6 Banjo Bolt Fitting for Power Steering Pump
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These power steering adapter fittings are designed to simplify the hose connection on your power steering lines. They are made from quality material and are designed to withstand even the harshest environments. The adapter fittings are the perfect solution for adding new lines or for those tight-fit areas where normal, straight fittings won't fit.

Banjo Bolt Fitting for Power Steering Pump

  • 14mm to Male AN6 
  • Zinc-plated steel assembly
  • For the pressure connection (outlet) to the pump.
  • 90 Degree
  • Swivel
  • Male Threads
Mild Steel Exhaust Bend Kit, 2-1/2 Inch
Mild Steel Exhaust Bend Kit, 2-1/2 Inch
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Sometimes it's just easier to do it yourself than have someone else screw it up for you. These exhaust bend kits include enough tubing to allow you to run your own exhaust system the way you want it. Each pipe is expanded on one end to allow easy installation. Clamps sold separately.

  • Four 48" Straight Pipes
  • Four 90 Degree Pipes
  • Four 45 Degree Pipes 
  • Four 180 Degree U-Bends

"Muscle Car" Page 1 of 25

  • Head Stud Remover and Tap Alignment
    Head Stud Remover and Tap Alignment
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    Allows removal of stock press-in studs and aligns the tap (7/16"-14) to simplify the installation of screw in rocker studs.

    For S/B Chevy V8 engines.

  • Magnetic Drain Plug
    $3.99
    Product Rating: 5.00 Stars
    Magnetic Drain Plug
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    Metal debris can wreak havoc on an engine. Install this plug in your oil pan to catch any metal filings before they get sucked into the oil pump and cause real damage!

    Will fit any oil pan with 1/2-20 threads.

  • Inverted Flare Thread Nuts for 3/16 Inch Tubing, 3/8-24
    Inverted Flare Thread Nuts for 3/16 Inch Tubing, 3/8-24
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    Steel 3/8"-24 IFM thread nuts for 3/16" brake line when double flared to 45°.

  • Speedway Ultrasonic Multi-Purpose Parts Cleaner
    Speedway Ultrasonic Multi-Purpose Parts Cleaner
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    This ultrasonic parts cleaner is ideal for cleaning carburetor parts, fuel injector parts, small items such as wheel bearings, and other delicate components. Features a 6.6" x 5.4" x 2.5" tank size and includes a cleaning basket. 

    • Works on 110 volt power
    • Adjustable timer in 5 min. increments up to 30 mins.
    • Works well with a white vinegar solution
  • SPAL Thermoswitch Relay and Wiring Harness Kit
    SPAL Thermoswitch Relay and Wiring Harness Kit
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    This easy to use cooling fan relay kit includes a labeled wiring harness, 40 amp relay, fuse holder and coolant sensor. Available with 185° on/165° off or 195° on/175° off. Works great with the Spal Pulse-Width Fan Controller.

    • Relay wiring kits are a must-have when installing an electric fan
    • Designed to safely integrate with OEM wiring
    • Waterproof 40/50 Amp relay
    • Printed wires (for ease of installation)
    • 3/8" NPT (National Pipe Thread) stainless steel switch
    • Optional switched override capability
    910-64028 Instructions (PDF)
  • Modern Driveline Reverse Switch Harness for GM T5 and T56 Transmissions
    Modern Driveline Reverse Switch Harness for GM T5 and T56 Transmissions
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    These harnesses for transmission neutral safety switch/reverse light switches are designed for use with GM T5 and T56 transmissions.

    • Factory style
    • For GM T5 and T56 transmissions

     

  • 90 Degree Crimp-On O-Ring Heater Hose Fitting, -10 AN
    90 Degree Crimp-On O-Ring Heater Hose Fitting, -10 AN
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    These premium -10 size (7/8" x 14 TPI) crimp-on hose fittings feature O-ring seals and a 90 degree bend. Ideal for use with heater bulkhead plates.

    Note: Will need to be crimped by your local shop. 

  • Rocker Arm Balls for 7/16 Inch Stud
    Rocker Arm Balls for 7/16 Inch Stud
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                Replacement rocker arm pivot balls with oil slots. Comes in a set of 16 for use with 7/16" rocker arm studs.
            
  • 3X Chemistry Satin Rust Encapsulator, Quart
    3X Chemistry Satin Rust Encapsulator, Quart
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                3X:Chemistry Encapsulator is a single component, high solids paint   specially formulated to bond to blasted or rusted metal surfaces. The   coating forms a rock hard finish that's flexible, non-porous and will   not crack, chip, flake or peel. No hardeners or activators are needed.   Encapsulator is completely unaffected by salt, gasoline, oils, battery   acids, hydraulic fluids, solvents, chemicals, or corrosives.
    • Permanently stops rust and corrosion
    • Can be sprayed or brushed over rusted surfaces
    • Reusable after opening
    • Highest percentage of solids
    • Available in Satin

    30746817 Material Safety Data Sheet (PDF)

  • Pro Shocks C250/GM300 1955-1957 S/B Chevy V8 Front Coilover Conversion
    Pro Shocks C250/GM300 1955-1957 S/B Chevy V8 Front Coilover Conversion
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    Pro Coilover conversion kits feature a steel-body coilover front shock which bolts directly in place of your factory front shock. Requires no welding, cutting or modifications to your original Tri-Five Chevy frame.

    Sold as a PAIR.

  • 14mm to Male AN6 Banjo Bolt Fitting for Power Steering Pump
    14mm to Male AN6 Banjo Bolt Fitting for Power Steering Pump
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    These power steering adapter fittings are designed to simplify the hose connection on your power steering lines. They are made from quality material and are designed to withstand even the harshest environments. The adapter fittings are the perfect solution for adding new lines or for those tight-fit areas where normal, straight fittings won't fit.

    Banjo Bolt Fitting for Power Steering Pump

    • 14mm to Male AN6 
    • Zinc-plated steel assembly
    • For the pressure connection (outlet) to the pump.
    • 90 Degree
    • Swivel
    • Male Threads
  • DEi 010502 Protect-A-Boot Spark Plug Boot Heat Shield, 6 Inch, Silver, 8 Pack
    DEi 010502 Protect-A-Boot Spark Plug Boot Heat Shield, 6 Inch, Silver, 8 Pack
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    Protect-A-Boots are made from a high temperature resistant glass fiber material and treated with a proprietary coating, Protect-A-Boots provide spark plug boot and wire protection from extreme under hood heat.

    • Double-wall construction for added durability
    • Helps prevent burn-through, hardening and cracking of boots
    • Installs in seconds
    • Universal-fits most straight or angled boots
    • Withstands 1200°F direct continuous heat
    • Non-flammable & protects against chemicals & resists water

    Protect-A-Boot Instructions (PDF)

    Exhaust Wrap Frequently Asked Questions (PDF)  

     

  • Titan Tools 51503 Mini Tubing Bender
    $14.99
    $19.97
    Product Rating: 5.00 Stars
    Titan Tools 51503 Mini Tubing Bender
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    • Bends 1/8, 3/16, and 1/4" tubing up to 90 degrees
    • Use with Brass, Copper, Steel, or Aluminum
    • Compact for limited accessibility applications
  • RapidAir M3800 Master Air Line Kit, 1/2 Inch Line
    RapidAir M3800 Master Air Line Kit, 1/2 Inch Line
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                These airline kits work great for your workshop with  applications from  automotive to woodworking. This is a complete  compressed air  distribution system that is designed to easily install within new walls  or on wall surfaces of existing  workshops/garages.  These kits allow  you to put air lines exactly where  you want them, just like electrical  outlets.   No more dragging hoses  across the shop to your work area.    No special tools required, simply push the flexible tubing into the  fittings and put up your system in an afternoon.
    • 1/2" line 
    • Operating pressure: 175psi at 70° F / 140psi at 140° F
    • Meets OSHA guidelines
    • Temperature range: -40° F to 140° F
    • Compatible with common compressor oils

    Kit Includes:  

    • 100 ft. of 1/2" ID Tubing
    • 3 Outlets
    • 1 Manifold
    • 5 Elbows
    • 1 Tee
    • Tools     (air chuck & filter regulator sold separately)

    Airline Installation Manual (PDF)

    RapidAir Maxline Warranty (PDF)

  • High Pressure Radiator Cap, 22-24 Lbs
    High Pressure Radiator Cap, 22-24 Lbs
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    A must have when racing! High pressure cap for radiators raises boiling point of water.

    Learn more about cooling systems, how to choose the proper pressure cap, and how they work by reading our tech article. Cooling System Principles

  • Straight Aluminum Hose Connectors, 6 Inch
    Straight Aluminum Hose Connectors, 6 Inch
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    These 6" long aluminum radiator/coolant hose connectors have a bead at each end to keep the hose from coming off under pressure. Can be cut to length.

    Choose hose diameter (O.D.) needed.

  • 1955-57 Chevy Power Steering Centerlink Conversion
    1955-57 Chevy Power Steering Centerlink Conversion
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                So your car has the original power steering which is a valve on the end of the centerlink. Problem is they never did work right and made switching to a newer steering box a pain. To fix your problem you just unscrew the original power steering valve off the centerlink, screw this gizmo back on and now you can add a new 605 style power steering box and still use your original power steering centerlink. Neat huh.
            
  • Holley 20-132 LS Accessory Drive Bracket-ALT, P/S, A/C
    Holley 20-132 LS Accessory Drive Bracket-ALT, P/S, A/C
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                Please view the product's page for more information
            
  • Tru-Shot Rechargeable Liquid Sprayer, Black
    Tru-Shot Rechargeable Liquid Sprayer, Black
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    Great for use with Mudd-Off, Mud-X, Brake Kleen, penetrating oils or solvent based products. Not for all water based products.

    • One quart capacity
    • Powder coated steel can
    • Adjustable nozzle
    • Works with 80-100 psi
  • Synthetic Chamois
    $4.99
    $9.95
    Synthetic Chamois
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    Use on cars, furniture, glass, etc. Can be used wet or dry and washed up to 500 times. Big 26" by 19".

     

     

  • Taylor 20314 14 Inch Braided Grounding Strap Cable
    Taylor 20314 14 Inch Braided Grounding Strap Cable
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                These braided grounding straps from Taylor Cable are 14" long 4-gauge and feature tin coated copper construction.
    • 14" long
    • 1" wide
    • Tin coated copper
    • 4-gauge

    Taylor Cable Warranty Sheet (PDF)

  • Panhard Bar Rear Weld-on Kits
    Panhard Bar Rear Weld-on Kits
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    Use on almost any street rod. Required for coil spring and coil-over rear suspensions. Complete kit includes rod, brackets and 5/8" hardware. Ready to install. 25.5" long.

    916-49022 Instructions (PDF)

  • Metal Pegboard Tool Organizer, 32 x 32 Inch Wall Control Storage System
    Metal Pegboard Tool Organizer, 32 x 32 Inch Wall Control Storage System
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                Durable, all-steel construction will not warp, fray  or crack. Attractive, scratch  resistant,  baked-on powder coat finish wipes clean for long-lasting  beauty for any  shop or work area. Installation is easy and absolutely no  framework is  required. 
    • 32" tall x 32" wide x 3/4" deep
    • Pack of two
    • Durable and versatile
    • 20 gauge steel with a baked-on rust and scratch resistant finish
    • Slotted to accept Wall Control accessories
    • Holes accept conventional 1/4" peg hooks
    • Choose from blue, grey, red, white, or galvanized steel
  • Sweet Mfg. 001-21040 Rack and Pinion Replacement Boot
    Sweet Mfg. 001-21040 Rack and Pinion Replacement Boot
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    These high quality rubber replacement boots for Sweet Mfg. rack and pinions perform as good as they look.

    • Replacement for Sweet Mfg. rack and pinion
    • High quality rubber construction

     

  • Dura-Bond FKC-1HP Small Block Chevy Engine Finishing Hardware
    Dura-Bond FKC-1HP Small Block Chevy Engine Finishing Hardware
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    Kit Includes:

    • (4) Head Dowels
    • (2) Timing Cover Dowles
    • (3) Cam Bolts
    • (1) Cam Lock Plate
    • (2) Oil Filter Adaptor Bolts
    • (1) Long Woodruff Key
    • (2) Short Woodruff Keys
    • (2) Transmission Dowels
  • Longacre Accuset II Scale Kit
    $999.99
    Product Rating: 3.00 Stars
    Longacre Accuset II Scale Kit
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    • Push one button for all 4 wheel weights plus cross weight
    • Push a second button for all partial %
    • Baseline memory recall
    • Heavy duty red HiFlex cables with billet AN connectors
    • 4 LMF™ swirl finished 15" x 15" low profile pads
    • 1500 lb. per pad capacity, 6000 lb. total
    • 2-year limited warranty
    • Includes FREE scale pad box

    Instructions (PDF)

  • King Chrome GM One Wire Alternator, 100 Amp
    King Chrome GM One Wire Alternator, 100 Amp
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    Streamline engine compartment by eliminating excess wires with this 1-wire alternator.  It fit most GM applications and feature a beautiful chrome plated finish.  This one wire alternator simply needs hook up direct to the main battery lead or power source. The internal regulator picks up the available current and kicks the alternator into the charge mode at pre set voltage.

    • 100 amp, one-wire
    • Chrome plated finish
    • Quick, easy hook-up with supplied instructions
    • Attaches to all popular GM alternator brackets
  • Rubber GM Transmission Cushion
    Rubber GM Transmission Cushion
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    OEM-style rubber transmission cushion for many '58-'82 GM transmissions including TH350 auto, Muncie, Saginaw, and others.

    • Meets or exceeds OEM specifications 
    • Rubber formulation provides abrasion resistance and aging stability
    • Tough, hardened steel plate & inserts
    • Chemlock® bonding agent ensures superior rubber-to-metal bond
  • Speedway Dry Erase Marker Board, 17-1/2 Inch x 19-1/2 Inch
    Speedway Dry Erase Marker Board, 17-1/2 Inch x 19-1/2 Inch
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                These dry erase boards are great for making notes at the track or  in the garage.  Their convenient 17-1/2" x 19-1/2" size make them easy  to transport. 
    • Stamped aluminum
    • 17-1/2" tall x 19-1/2" wide
  • Speed Fast Stainless Safety Wire, .032 Inch
    Speed Fast Stainless Safety Wire, .032 Inch
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                Speed Fast 304 stainless steel safety wire. Sold in one pound rolls and comes with a handy belt clip.
            
  • 9 Inch Ford Viton Pinion Seal
    9 Inch Ford Viton Pinion Seal
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    These Viton 9" Ford rear axle pinion seals are good to over 400° F. Stock rubber seal starts to deteriorate at about 250° F.

  • Performance Tool W54220 Grease Suction Gun
    Performance Tool W54220 Grease Suction Gun
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                Great for filling or emptying rear ends and trannys.  You shouldn't be without one!
            
  • Chevy Front Timing Cover Chrome Bolt Kit
    Chevy Front Timing Cover Chrome Bolt Kit
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                Chevy front timing cover chrome bolt kit. 
            
  • Hot Stuff Exhaust Manifold Dressing
    Hot Stuff Exhaust Manifold Dressing
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                This space-age blend of stainless steel and ceramic compounds is the ideal coating for cast iron exhaust manifolds! 

    It withstands 2400F° (manifolds rarely exceed 1200°F). Only minimal preparation is required. Easily applied with a small brush or a rag. Coating heat-cures by simply running the engine for 10 minutes. Leaves a durable, raw cast iron appearance.

    A 2 oz. container will do 2-4 manifolds on average.

  • Universal Bolt-Through Engine Mount Cushion Kit
    Universal Bolt-Through Engine Mount Cushion Kit
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    Connects engine mounts to frame adapters. Heavy duty rubber cushion absorbs vibrations so your mounts won't break. These universal body mounts are required on all motor installations.

    Complete with bolts, washers, and rubber cushions. Does both sides.

    Engine Mounting Illustration (GIF)

  • Transmission Stand
    $24.99
    Product Rating: 4.40 Stars
    Transmission Stand
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                For storage or transporting, this 2-piece tranny stand design makes it easy. Fits Saginaw and others with short tail housing.
            
  • Goodridge 15 Inch Braided Brake Line with 90 Degree End
    Goodridge 15 Inch Braided Brake Line with 90 Degree End
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    These high quality stainless steel, braided fluid lines have a 90° fitting on one end and a straight fitting on the other. They work well for brake lines, clutch lines and gauge lines. These are available with AN3 or AN4 fittings. Sold individually.

    • Stainless steel
    • 90° fitting on one end and a straight fitting on the other
    • Brake lines, clutch lines and gauge lines
    • Available with AN3 or AN4 fittings
    • Sold individually

    Select applicable length. AN size is the "-#" at the end of the part number.

  • Triangular Red Funnel with Fliter
    Triangular Red Funnel with Fliter
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    Triangular shape funnel allows fast flow. Features large 13" opening and anti-slosh lip. Red only.  With filter.

  • O-Ring to Inverted Flare Power Steering Adapter
    O-Ring to Inverted Flare Power Steering Adapter
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    If you have a power steering pump using late model style O-ring sealed hoses that you need to adapt to traditional inverted flare hoses, this inverted flare adapter is a simple fix. Simply insert the adapter into the flow control fitting and then install your inverted flare hose.

    Use to convert from 16mm o-ring to 5/8" inverted flare style.

  • Air Conditioning Kit w/ Condenser
    Air Conditioning Kit w/ Condenser
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    The days of riding around trying to look cool while sweating your butt off are gone! So is going to the junkyard and trying to find used parts to cobble up an a/c system. These kits have three dash vents and two defrost ducts and are engineered for 1930's coupes, pick-ups and smaller cars.

    These are designed with both the a/c evaporator and heater core in one unit which helps keep size and installation time down. They fit under the dash just like a new car and allow disassembly without removing the unit from the car.

    They include dash louvers, defrost louvers, switch panel, a/c hose kit, dryer with switch, Sanden 508 compressor  with V-belt pulley, and evaporator/heater assembly. They are available with or without condenser and standard finish or deluxe polished aluminum compressor.

    Hoses will need to be crimped by your local shop. R134a Freon required, but not supplied. Compressor brackets and heater hoses sold separately.

    Instructions (PDF) 

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