Bill Smith
Founder, 1929-2014
Speedy Bill
Since 1952
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Speedway Motors is the winner's choice for racing suspension and steering components! Speedway stocks the absolute best in racing shocks, coil-overs, and racing coil springs. Check out our assortment of IMCA-approved tubular control arms and spindles. For the rear suspension, combine our racing leaf springs with an adjustable pull bar and panhard bar for improved traction. Mount your Grand National 9'' Ford or quickchange rearend with quality Speedway birdcages, swedged rods and heims. With so many choices of power steering pumps, boxes and U-joints, you won't need to shop anywhere else!

"Oval Track, Vintage Oval Racing" Page 1 of 2

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  • Plain Front Tube Axle w/ Perch Bolt Holes, Ford Spindle
    Plain Front Tube Axle w/ Perch Bolt Holes, Ford Spindle
    (Part #91035120)
    x
                

    Speedways 3" Drop Tube Axles are a one-piece design featuring precision welded ends and perch bolt holes. Axle is formed from high strength 2" x .250" wall steel tubing. Use with 1937-48 Ford style spindles.

    Leaf Spring Measuring Guide (Link)

    Caster Angle Illustration (GIF)

  • Leaf Spring Liner with Lip, 2-1/4 Inch
    Leaf Spring Liner with Lip, 2-1/4 Inch
    (Part #91033038)
    x
                Equal partners in a smooth-riding leaf spring suspension are quality shocks and friction-free movement of the spring leafs. This special compound of poly-vinyl plastic has a very "slippery" surface which works as a permanent dry lubricant to eliminate interleaf friction and squeaking. It also features a small lip to keep it in place. 

    One 20 ft. roll does one cross spring. Liner is less than 1/16" thick.

  • Speedway 1928-1948 Ford Forged Spindles Only
    Speedway 1928-1948 Ford Forged Spindles Only
    (Part #91632104)
    x
                

    These Speedway spindles are a one piece, drop forged design constructed of high strength 4140 steel, which makes them superior to original components. These spindles are modeled after the '37-'41 round-back design and use '37-'41 Ford kingpins. They  fit Ford axles from '28-'48 and can be used with period correct drum brakes or modern Speedway Motors disc brakes, but will not work with hubs from '28-'36.

    • Uses 1937-1941 kingpin kit
    • For Ford axles 1928-1948
    • Will not work with 1928-1936 Hubs

    Be sure to include our kingpin kit (91032121) with these spindles.

    Spindles also available in kit form with Standard or Deluxe kingpins.

    Spindle Identification Guide (GIF)

    910-32121 Instructions (PDF)

    910-32122 Instructions (PDF)

  • Axle Spring Perch, Plain Forged Steel
    Axle Spring Perch, Plain Forged Steel
    (Part #91033047)
    x
                Works with 1928-34 Ford front ends with 1-3/4" wide cross spring. Extra long for lower shock mounts. Includes nylock nut.
    • 2-1/2" from top of threads to mid shoulder
    • 2-7/8" from top of threads to top of shoulder
    • Thread length is 1-7/8"
    • Distance from the top of the shoulder to the bottom of the threads is 4-3/4"

    Leaf Spring Measuring Guide (Link)

  • Front Hairpin Radius Rods, 27 Inch, Unpolished Stainless
    Front Hairpin Radius Rods, 27 Inch, Unpolished Stainless
    (Part #91635021)
    x
                

    These front radius rods are ideal for smaller or full-fendered cars. Rugged, 7/8" O.D. brushed stainless steel tubing is threaded 5/8"-18 NF right hand at each end.

    Designed to be used with batwings or axle brackets with a 5" center to center bolt hole spacing on front tube or I-beam axles only. Not to be used for rear suspensions. Before installing the heim joints or clevis ends, the actual measurement will be center to center 4-1/2". The angle of the tube will increase the measurement to 5" after installing the end hardware.

  • Front Frame Perch Kit, Standard Ride Height
    Front Frame Perch Kit, Standard Ride Height
    (Part #91633012)
    x
                

    Standard height front spring perch kit welds to a 3" diameter crossmember tube and works with a 1-3/4" wide leaf spring.

    Includes plain steel U-bolts.

  • Leaf Spring Liner with Lip, 2 Inch
    Leaf Spring Liner with Lip, 2 Inch
    (Part #91033037)
    x
                Equal partners in a smooth-riding leaf spring suspension are quality shocks and friction-free movement of the spring leafs. This special compound of poly-vinyl plastic has a very "slippery" surface which works as a permanent dry lubricant to eliminate interleaf friction and squeaking. It also features a small lip to keep it in place. 

    One 20 ft. roll does one cross spring. Liner is less than 1/16" thick.

  • Standard 1937-41 Ford King Pin Set
    Standard 1937-41 Ford King Pin Set
    (Part #91032121)
    x
                

    Complete with bushings, bearings, and locks. All standard king pin bushings must be reamed or honed to exact size after installation in your spindles.

    Spindle Identification Guide (GIF)

    910-32121 Instructions (PDF)

  • Standard Clevis, 1/2 Inch RH, 5/16 Inch Slot, Chrome
    Standard Clevis, 1/2 Inch RH, 5/16 Inch Slot, Chrome
    (Part #91002015)
    x
                

    A beautiful clevis ideal for your Hot Rods' suspension!

    The shank features 1/2" RH fine threads. 5/16" slot, 3/8" hole.

  • Super Glide    Front Spring, 48 Inch Axle, Reverse Eye, Plain
    Super Glide Front Spring, 48 Inch Axle, Reverse Eye, Plain
    (Part #91033030)
    x
                

    Achieve a smoother, more comfortable ride with Speedway Super Glide™ springs for your 1928-1934 Ford front end! The ends of the spring leaves of a Super Glide™ spring have a unique nylon button which works as a dry lubricant to significantly reduce leaf-to-leaf friction. This allows the spring to move more easily, thereby giving a softer, quieter ride.

    • Quality tempered steel
    • Reverse eyes for a 1" drop compared to standard eye springs
    • Bare steel finish
    • Spring Width:  1-3/4"
    • Spring Mount Centerline:  36-3/8"
    • Free Arch:  4-3/4"
    • Drop:  1"

    Leaf Spring Measuring Guide (Link)

  • Speedway 1928-1948 Ford Forged Spindles w/ King Pins
    Speedway 1928-1948 Ford Forged Spindles w/ King Pins
    (Part #91032104)
    x
                

    These Speedway spindles are one piece, drop forged design constructed of high strength 4140 steel, which makes them superior to original components. These spindles are modeled after the '37-'41 round-back design and use '37-'41 Ford king pins.

    These spindles fit Ford axles from '28-'48. They can be used with period correct drum brakes or modern Speedway Motors disc brakes, but will not work with hubs from '28-'36.

    • Uses 1937-1941 king pin kit
    • For Ford axles 1928-1948
    • Will not work with 1928-1936 Hubs
    • Includes king pin kit

    Be sure to include our spindle nut kit (910616004) to properly install these spindles.

    Spindle Identification Guide (GIF)

    910-32104 Instructions (PDF)

  • Front Hairpin Radius Rods, 27 Inch, Plain Steel
    Front Hairpin Radius Rods, 27 Inch, Plain Steel
    (Part #91635023)
    x
                

    These front radius rods are ideal for smaller or full-fendered cars. Rugged, 7/8" O.D. steel tubing is threaded 5/8"-18 NF right hand at each end.

    Designed to be used with batwings or axle brackets with a 5" center to center bolt hole spacing on front tube or I-beam axles only. Not to be used for rear suspensions. Before installing the heim joints or clevis ends, the actual measurement will be center to center 4-1/2". The angle of the tube will increase the measurement to 5" after installing the end hardware.

  • Axle Spring Perch, Chrome Forged Steel
    Axle Spring Perch, Chrome Forged Steel
    (Part #91033046)
    x
                Works with 1928-34 Ford front ends with 1-3/4" wide cross spring. Extra long for lower shock mounts. Includes nylock nut.

    Leaf Spring Measuring Guide (Link)

  • Stainless Steel U-Bolts
    $24.99
    Product Rating: 3.33 Stars
    Stainless Steel U-Bolts
    (Part #91633014)
    x
                These 1-3/4" x 2-1/4" stainless steel U-bolts will keep your front or rear suspension looking sharp for years. Use anti-seize compound to ensure that the treads are not damaged upon assembly.
            
  • Bolt-On Hairpin Radius Rod Brackets
    Bolt-On Hairpin Radius Rod Brackets
    (Part #91635000)
    x
                

    Steel bracket attaches to axle with perch bolt. Plain steel finish.

    • Bracket plate width is 3/8"
    • Accepts a clevis with a 3/8" slot and a 3/8" hole
    • Fits 2-1/4" boss or 2" with spacer kit
    • 5" from center-to-center for the radius rods

    Axle Spring Over Illustration (GIF)

  • Ford Model T - 1934 Front Spring U-Bolt Kit, Plain Steel
    Ford Model T - 1934 Front Spring U-Bolt Kit, Plain Steel
    (Part #91633006)
    x
                

    Use with original or reproduction Model "T" thru '34 Ford crossmembers. Includes two U-bolts with nuts, one spacer plate and one lower bracket.

  • Front Hairpin Radius Rods, 27 Inch, Polished Stainless
    Front Hairpin Radius Rods, 27 Inch, Polished Stainless
    (Part #91635020)
    x
                

    These front radius rods are ideal for smaller or full-fendered cars. Rugged, 7/8" O.D. polished stainless steel tubing is threaded 5/8"-18 NF right hand at each end.

    Designed to be used with batwings or axle brackets with a 5" center to center bolt hole spacing on front tube or I-beam axles only. Not to be used for rear suspensions. Before installing the heim joints or clevis ends, the actual measurement will be center to center 4-1/2". The angle of the tube will increase the measurement to 5" after installing the end hardware.

  • Stainless Steel Smoothie Clevis, 5/8 RH NF Thread, 3/8 Slot & Hole
    Stainless Steel Smoothie Clevis, 5/8 RH NF Thread, 3/8 Slot & Hole
    (Part #91002046)
    x
                

    A beautiful stainless steel clevis ideal for your hot rods' suspension! The shank features 5/8" RH fine threads. Has a 3/8" wide slot and 3/8" diameter hole.

    • Beautiful, rugged clevis ideal for hot rod suspension
    • Shank features 5/8" RH NF threads
    • 3/8" slot
    • Stainless steel
  • Nylon Shackle Kits, 2-1/4 Inch Wide Spring
    Nylon Shackle Kits, 2-1/4 Inch Wide Spring
    (Part #91033325)
    x
                

    Fits front or rear springs. All measurements are width of spring. All nylon bushed shackles are 1-1/2" shackle bolt center to shackle bolt center.

    Bushings are included. Bushing O.D. is 3/4".

     

    Leaf Spring Measuring Guide (Link)

  • Super Bell 1928-1948 Ford Spindles w/ King Pins Installed
    Super Bell 1928-1948 Ford Spindles w/ King Pins Installed
    (Part #91032106)
    x
                

    We carry the Super Bell spindles for 1928-'48 Ford cars. They require a bolt-on steering arm and come complete with king pins and bushings installed and fit.  These spindles are modeled after the '37-'41 round-back design and use '37-'41 Ford king pins.

    These spindles fit Ford axles from '28-'48. They can be used with period correct drum brakes or modern Speedway Motors disc brakes, but will not work with hubs from '28-'36.

    • Uses 1937-1941 kingpin kit
    • For Ford axles 1928-1948
    • Will not work with 1928-1936 Hubs
    • Includes kingpin kit

    Be sure to include our spindle nut kit (910616004) to properly install these spindles.

    Spindle Identification Guide (GIF)

     

  • Forged Adjustable Spring Perches, Polished Stainless
    Forged Adjustable Spring Perches, Polished Stainless
    (Part #91033044)
    x
                

    Eliminate alignment and binding problems on your straight axle front end! Adjustable spring perches allow you to fine-tune your front spring to get the best possible ride and handling characteristics. Perches are forged stainless steel construction and are long enough to work with lower shock mounts.

    Use with 1-3/4" wide shackle/spring. Includes nylock nuts.

    Leaf Spring Measuring Guide (Link)

  • Posies Super Slide Springs R36L 35-36 Ford Rear Leaf Spring-2-1/2 Drop
    Posies Super Slide Springs R36L 35-36 Ford Rear Leaf Spring-2-1/2 Drop
    (Part #5803536)
    x
                

    Posies Super Slide transverse rear leaf springs feature a domed pocket at the end of each spring leaf which houses a moly-nylon button. The buttons reduce friction between the springs leaves resulting in a smooth, comfortable ride. Springs are computer designed to offer a lowered stance while maintaining proper load capacities.

    • Made in the U.S.A. from high grade tempered steel
    • 2-1/2" drop compared to stock
    • Lowered stance without sacrificing load capacity
  • Chrome Smoothie Clevis, 5/8 RH Thread, 3/8 Slot & Hole
    Chrome Smoothie Clevis, 5/8 RH Thread, 3/8 Slot & Hole
    (Part #91002036)
    x
                

    A beautiful chrome clevis ideal for your hot rods' suspension! The shank features 5/8" RH fine threads. Has a 3/8" wide slot and 3/8" diameter hole.

    • Beautiful, rugged clevis ideal for hot rod suspension
    • Rounded head of 3/8" cross bolt (included) blends smoothly into overall shape
    • Shank features 5/8" RH fine threads
    • 3/8" slot
    • Measures 4 inches from end to end
    • Chrome plated finish
  • Standard Steel Clevis Joint, Plain, 1/2-20 RH, 5/16 Slot, 3/8 Hole
    Standard Steel Clevis Joint, Plain, 1/2-20 RH, 5/16 Slot, 3/8 Hole
    (Part #91002005)
    x
                

    A beautiful clevis ideal for your Hot Rods' suspension!

    The shank features 1/2-20" RH threads. 5/16" slot, 3/8" hole.

  • Stainless Steel Spring Clamps, 2-1/4 Inch Wide Leaf Spring
    Stainless Steel Spring Clamps, 2-1/4 Inch Wide Leaf Spring
    (Part #91033203)
    x
                

    Stainless steel spring clamps to keep your rear cross spring in alignment. Works with all brands of leaf springs.

    To determine which spring clamp will fit your application, use a tape measure, ruler or caliper to measure the width of the main spring leaf (not length of leaf or leaf thickness) and order the spring clamps for that width. The 2-1/4" wide springs were normally found on the rear of early Fords.

    • Stainless steel
    • Hex head - 7/16" Wrench
    • 1/4"-10 thread pitch
    • Under-head bolt length - 2.95" long
    • Bolt hole diameter - 1/4"
    • For 2-1/4" wide leaf spring
    • Works with all brands of leaf springs
    • 1-1/4" deep from inside edge to center of bolt
  • High Arch Transverse Rear Leaf Spring, 39 Inch
    High Arch Transverse Rear Leaf Spring, 39 Inch
    (Part #91043102)
    x
                

    These universal transverse rear leaf springs are perfect for those wanting to build a tradional looking T-bucket or Model A hotrod. Each cross spring is made from high grade tempered spring steel and is 2-1/4" wide, 39" eye-to-eye, and has 5 tapered leaves. Raises 6" to 8".

    Five leaves, each 0.25" thick 

    Spring eyes are 3/4" I.D. Black steel finish.

    Rear Leaf Spring Specs (GIF)

  • Stainless Steel Spring Clamps, 2 Inch Wide Leaf Spring
    Stainless Steel Spring Clamps, 2 Inch Wide Leaf Spring
    (Part #91033202)
    x
                

    Stainless steel spring clamps to keep your front or rear cross spring in alignment. Works with all brands of leaf springs.

    To determine which spring clamp will fit your application, use a tape measure, ruler or caliper to measure the width of the main spring leaf (not length of leaf or leaf thickness) and order the spring clamps for that width. Some later fat-fendered Ford cars used the 2" wide springs in front.

    • Stainless steel
    • Hex head - 7/16" Wrench
    • 1/4"-10 thread pitch
    • Under-head bolt length - 2.70" long
    • Bolt hole diameter - 1/4"
    • For 2" wide leaf spring
    • Works with all brands of leaf springs

     

  • Nylon Shackle Kits, 2 Inch Wide Spring
    Nylon Shackle Kits, 2 Inch Wide Spring
    (Part #91033324)
    x
                

    Fits front or rear springs. All measurements are width of spring. All nylon bushed shackles are 1-1/2" shackle bolt center to shackle bolt center.

    Bushings are included. Bushing O.D. is 3/4".

     

    Leaf Spring Measuring Guide (Link)

  • Axle Spring Perch, Stainless Steel
    Axle Spring Perch, Stainless Steel
    (Part #91033045)
    x
                Works with 1928-34 Ford front ends with 1-3/4" wide cross spring. Extra long for lower shock mounts. Includes nylock nut.
    • 2-1/2" from top of threads to mid shoulder
    • 2-7/8" from top of threads to top of shoulder
    • Thread length is 1-7/8"
    • Distance from the top of the shoulder to the bottom of the threads is 4-3/4"

    Leaf Spring Measuring Guide (Link)

  • 1932-1934 Ford Chassis Rear Axle Mounting Brackets
    1932-1934 Ford Chassis Rear Axle Mounting Brackets
    (Part #91645105)
    x
                

    This rear axle mounting bracket is used to mount a later rear axle under a 1932-1934 Ford frame using a transverse rear leaf spring from a 1935-1948 Ford and your stock crossmember. It will not work with a stock 1932-1934 Ford rear spring.

    Includes 2-1/4" shackles, weld-on brackets and instructions.

    916-45105 Instructions (PDF)

  • Leaf Spring Liner with Lip, 1-3/4 Inch
    Leaf Spring Liner with Lip, 1-3/4 Inch
    (Part #91033036)
    x
                Equal partners in a smooth-riding leaf spring suspension are quality shocks and friction-free movement of the spring leafs. This special compound of poly-vinyl plastic has a very "slippery" surface which works as a permanent dry lubricant to eliminate interleaf friction and squeaking. It also features a small lip to keep it in place. 

    One 20 ft. roll does one cross spring. Liner is less than 1/16" thick.

  • Flat Spring Liners
    $6.99
    Flat Spring Liners
    (Part #91033035)
    x
                Equal partners in a smooth-riding leaf spring suspension are quality shocks and friction-free movement of the spring leafs. 

    This special compound of poly-vinyl plastic has a very "slippery" surface. This works as a permanent dry lubricant that eliminates interleaf friction and squeaking.

    Comes as a flat strip so you can trim it to fit any width spring, (front or rear) up to 3-3/4" wide.

  • 1935-1948 Ford Chassis Rear Axle Mounting Brackets
    1935-1948 Ford Chassis Rear Axle Mounting Brackets
    (Part #91645106)
    x
                

    Use these rear axle mounting brackets to attach any late model rear end to your 1935-1948 Ford frame. Use a 1935-1948 Ford transverse rear leaf spring and your stock crossmember. Includes 2-1/4" shackles, weld-on brackets and instructions.

    8-1/4" from the center of the tube to the center of the spring hanger 

    Ford Rear Axle Mounting Brackets Installation Instructions (PDF)

  • Chrome Plated U-Bolts
    $17.99
    Product Rating: 5.00 Stars
    Chrome Plated U-Bolts
    (Part #91633009)
    x
                

    These chrome plated U-bolts will keep your front or rear suspension looking sharp for years.

    Note: Threaded items which are chrome plated will have a build-up of chrome in threads. You must run a tap or die over those threads and apply an anti-seize compound or the parts will be damaged upon assembly.

  • Plain Steel Smoothie Clevis, 5/8 Inch RH Thread, 3/8 Inch Slot & Hole
    Plain Steel Smoothie Clevis, 5/8 Inch RH Thread, 3/8 Inch Slot & Hole
    (Part #91002026)
    x
                

    A beautiful steel clevis ideal for your hot rods' suspension! The shank features 5/8" RH fine threads. Has a 3/8" wide slot and 3/8" diameter hole.

    • Beautiful, rugged clevis ideal for hot rod suspension
    • Rounded head of 3/8" cross bolt (included) blends smoothly into overall shape
    • Shank features 5/8" RH fine threads
    • 3/8" slot
    • Measures 4 inches from end to end
    • Plain steel
  • Stainless Front Tube Axle w/ Perch Bolt Holes, Ford Spindle
    Stainless Front Tube Axle w/ Perch Bolt Holes, Ford Spindle
    (Part #91035123)
    x
                

    Speedways 3" drop tube axles are a one-piece design featuring precision welded ends and perch bolt holes. Axle is formed from high strength 2" x .250" wall stainless steel tubing. Use with 1937-48 Ford style spindles.

    Leaf Spring Measuring Guide (Link)

    Caster Angle Illustration (GIF)

  • Posies Super Slide Springs 32-34R 32-34 Ford Rear Leaf Spring-2.5 Drop
    Posies Super Slide Springs 32-34R 32-34 Ford Rear Leaf Spring-2.5 Drop
    (Part #5803234)
    x
                

    Posies Super Slide transverse rear leaf springs feature a domed pocket at the end of each spring leaf which houses a moly-nylon button. The buttons reduce friction between the springs leaves resulting in a smooth, comfortable ride. Springs are computer designed to offer a lowered stance while maintaining proper load capacities.

    • Made in the U.S.A. from high grade tempered steel
    • 2-1/2" drop compared to stock
    • Lowered stance without sacrificing load capacity
    • Works with original or aftermarket rear spring hangers
    • Fits stock curved rear crossmembers
  • Front Hairpin Radius Rods, 27 Inch, Chrome Steel
    Front Hairpin Radius Rods, 27 Inch, Chrome Steel
    (Part #91635022)
    x
                

    These front radius rods are ideal for smaller or full-fendered cars. Rugged, 7/8" O.D. chrome plated steel tubing is threaded 5/8"-18 NF right hand at each end.

    Designed to be used with batwings or axle brackets with a 5" center to center bolt hole spacing on front tube or I-beam axles only. Not to be used for rear suspensions. Before installing the heim joints or clevis ends, the actual measurement will be center to center 4-1/2". The angle of the tube will increase the measurement to 5" after installing the end hardware.

  • Curtis-Style Radius Rods, 36 Inch, Unpolished Stainless Steel
    Curtis-Style Radius Rods, 36 Inch, Unpolished Stainless Steel
    (Part #91645116)
    x
                

    Speedway Curtis-style radius rods have a classic shape that's more distinctive than most hairpin-style designs. At 36" in length, these are ideal for non-fendered street rods. The axle ends are tapped 5/8" NF RH threads, while the chassis ends have female 11/16" RH threads to accept Ford tie rod ends for the perfect nostalgic touch.

    NOT for use with rear suspension.

  • Plain Front Tube Axle w/ Perch Bolt Holes, Chevy Spindle
    Plain Front Tube Axle w/ Perch Bolt Holes, Chevy Spindle
    (Part #91035121)
    x
                

    Speedway 3" drop tube axles are a one-piece design featuring precision welded ends and perch bolt holes. Axle is formed from high strength 2" x .250" wall steel tubing. Use with 1949-1954 Chevy-style spindles.

    Leaf Spring Measuring Guide (Link)

    Caster Angle Illustration (GIF)

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