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Bill Smith's Signature Top Picks
Kirkey 58 Series 20 Degree Lightweight Seat w/ Upholstery, 17 Inch

Kirkey's lightweight double rib support 20° layback seat is designed for the racer who wants to save weight but demands the ultimate in comfort and safety.

  • Strategically placed flared openings save weight and add strength
  • .080" thick 5052 grade aluminum is TIG welded outside and MIG welded on inside for added strength
  • Contoured sides support hips and thighs along complete side of seat
  • Seat bottom shaped at rear to support tailbone and lower back
  • Center leg support holds inner thighs under heavy cornering forces
  • Aluminum extrusion around perimeter of seat adds strenght and safety
  • Edge of seat is stepped and extrusion is offset to outside so inside of seat is completely smooth
  • Seat back is double crossbroke for added strength and safety
  • Front of seat is raised for thigh support
  • Seat bottom has been extended for extra leg and thigh support
  • Rib supports are reinforced with welded, lightweight flared band
  • Progressive rib bead added for extra strength
  • Double shoulder belt and sub belt openings standard
  • Machined plate added to shoulder belt openings for increased strength
  • Full covers or lightweight four piece modulart design available
  • Extra thick, high density foam on rib supports for added comfort and safety
  • Four piece upholstery available in black

Kirkey 58 Series Dimensions (GIF)

910-70137 Instructions (PDF)

Item Details

17" Wide



Aero 50-224770 50 Series 15x12 Inch Wheel, 5 on 4-3/4 BP, 7 Inch BS
Aero Race Wheels 50 Series steel wheels are designed for asphalt or dirt oval track use. The roll-formed 50 Series wheels have low run-out with knife-edged bead humps and maximum bead seats. They feature a 7-hole D-window center disc made of HSLA material.
  • Can be used for both dirt and asphalt
  • Designed for vehicles up to 4000 lbs.
  • Must use 1" O.D. lug nuts with 45 degree taper
  • All 50 Series have safety bead humps

Learn more about determining the proper wheel offset, torque sequence, and bolt pattern for your application by reading our tech article, Racing Wheel Principles.

Currie 96227 11 x 2-1/4 Inch Drum Brake Kit w/5 x 4-1/2 and 5 x 4-3/4 BP

9-Plus offers these drum brake kits, compatible with new style "big" ford 9" rearends.  They are a complete 11" drum brake kit with drums that are double drilled in both 5 on 4-1/2" and 5 on 4-3/4" wheel bolt patterns. This brake kit is ABCS standard which means it fits the late model large bearing (Torino) style housing end, a 2.500" brake space axle, and the drums feature a 2.800" center register hole.  Register refers to the size of the hole in the center of the brake drum.  With the axle installed in the housing, the brake space is the distance from the outside of the housing end, to the outside of the axle flange.

  • ABCS standard
  • All brand new fully-loaded assemblies
  • Double drilled for 5 on 4-1/2" and 5 on 4-3/4" wheel bolt patterns
  • For use with late model large bearing (Torino) style housings
  • Complete 11" drum brake kit
Motive Gear Ford 9 Inch Performance Ring and Pinion, 1957 - Up Style

Motive Gear 9" Performance Style 1957 & Up ring and pinion gear sets are quality assured and tested to take a beating in your aluminum or steel housing.  Computer-controlled heat treatment, index tooth spacing, and CNC machining all go into this series of performance gear sets. 

  • 10 Bolt 3rd member
  • Aluminum or steel housing
  • Ring gear diameter 9"
  • 10-7/16" x 20 RH threaded bolts
  • Pinion diameter 1.313" 28 splines
  • No case breaks
  • 8620 Material - Heat Treated
  • Choose your ratio

Note:  Circle track racing applications require a minimum of 4 qts. of rear end lube.  Using less than this amount will lead to immediate pinion bearing failure.

Motive Gear Performance Ring and Pinion Chart (GIF)   

Sparco 001058JT1SNRBI Jade 2 Top SFI 5 Rated Racing Suit

The Jade 2 Top is a versatile driving uniform that is perfect for budget minded racers. Its three-layer construction is made from a soft and durable FPF fabric that surpasses the SFI 3.2A/5 standards. The Jade is a two-tone suit with tone-on-tone stitching and boot cuffs for greater style and comfort. Available in blue/white, black/white and red/white in a wide selection of sizes from small to XXX-Large.

  • Three-layer FPF fabric construction for greater durability and comfort
  • "Boot Cuff" Pant Legs
  • SFI 3.5A/5 rated
  • Available in blue, black and red
  • In sizes from small to XXX-Large

Sparco Sizing Chart (Link)

Learn more about SFI and TPP Ratings by reading our tech article. What are SFI and TPP Ratings?

RACEceiver CPDE Custom Professional Driver Earpiece Kit

These professional driver earpieces offer superior noise protection and comfort. They can be used by anyone who is required to wear a helmet. They come with an impression mold kit and high quality speakers with a 3.5mm plug.

  • Deliver high quality sound from any listening device
  • Custom fit designed specifically for your ear
  • Highly recommended for noisy racing environments
Simpson 51204 Latch n Link Safety Belt w/Alum Adjusters, Left Side Ratchet

These ratchet belts are available in left side, with aluminum adjusters.  Simpson's 5-point Sprint car latch and link ratchet restraint systems are SFI 16.1 certified and as always, made in the U.S.A.!

  • SFI 16.1 Certified
  • 5-Point Latch & Link
  • Aluminum Adjusters
  • Platinum Series
  • Left Side Ratchet

Speedy Tip:  Seat belts lose around 50% of their strength over a two year period due to the dirt, washing, and sunshine.  As a rule, seat belts should be replaced every two years.  Belts that have been through an accident should also be replaced due to the forces exerted on them.

Engine Storage Stand for Chevy V8
These handy motor stands allow installation of drives, pulleys and clutches.  These stands will work for use with Small Block and Big Block Chevy V8 engines and feature solid steel construction with a durable powder coated red finish.
  • For SBC and BBC engines
  • Steel
  • Powder Coated
  • Sold each
DRP 10503 Adjustable Wide 5 Axle Shaft Wheel Bearing Spacer

These adjustable wheel bearing spacers are easy to install.  They allow you to set the bearing pre-load, preventing over tightening while reducing drag.

  • Anodized aluminum
  • Adjustable
  • Easy installation
  • Set pre-load and reduce drag
  • Sold each
Dana Spicer 5-3614X U-Joint w/Coated Caps for Alum Driveshaft, 1330 Series

Premium Spicer Life Series® u-joints excel in performance and life. The journal crosses are cold-formed from high quality steel for maximum strength. Non-Greasable u-joints have Ample grease reservoirs in each trunion to assure effective lubrication and are pre-filled with high quality synthetic lithium grease providing superior friction reduction and higher temperature resistance. Spicer Life Series® u-joints use Spicer's highest quality, triple-lip seal along with an external seal guard to resist the harshest conditions. So when you replace your car or truck universal joints with genuine Spicer technology, you can rest assured that you are helping to ensure the maximum life for your vehicle.

Non-Greasable u-joints are stronger than greaseable units since they don't have any grease passages in them.

  • Coated Caps
  • 1330 Series
  • 3.625 x 1.062 
  • For use with Aluminum drive shafts
  • Non-Greaseable cross shaft

Premium Performance U-Joint Packs include all of the Spicer Life Series® non-greaseable u-joints for your four-wheel drive truck or Jeep. These u-joint packs are an ideal spare part for use on the trail, so you can make repairs when needed.

Spicer Ultra-Premium Synthetic Grease is specially designed for Spicer U-Joints but is also suitable for all driveline components.

Tru Rivets, 3/16 Inch Large Head
                    Large head 3/16" aluminum pop rivets with steel shank. 1/4" to 3/8" grip range. Available in red, white, pepsi (light) blue, chevron blue, yellow, black, and orange. Box of 250.
Winters Quick Change Gears, 10 Spline
  • 8620 Steel
  • Heat Treated
  • CNC Machined
  • 10 spline
  • 1-1/4" Width

Winters Quick Change Gear Chart

Ididit 1180280010 Universal Tilt/Telescoping Floor Shift Steering Column, 28 Inch

Original equipment steering columns are loaded with unsightly brackets, tabs and switches. These columns are much cleaner in appearance and eliminate the column-mounted key switch. These non-shift versions feature a 2" O.D. column tube.

Measures 28" long from steering wheel base to end of the 1" double D shaft. Each has a standard GM 3-7/8" wire harness, 8-position tilt, and accepts a 9-bolt steering wheel.

  • Steel tube diameter 2 inch OD
  • 9 bolt wheel adaptor
  • 8 position tilt
  • Self canceling turn signals
  • 4 way flasher
  • Horn wiring
  • Standard dress up kit
  • IDIDIT 1” DD lower shaft

Note: The top head of the column has a built-in, locking 9 bolt steering wheel adaptor that when turned, moves your steering wheel either closer to you or further away. In a collapsed position the column will telescope 1 ½ “ towards the driver.
Conversion chart ( Wheel adaptor included in measurement)
                            28” Tilt column = 31 ¼ Tilt / Tele column
                            30” Tilt column = 33 ¼ Tilt / Tele column
                            32” Tilt column = 35 ¼ Tilt / Tele column

446-1230D Instructions (PDF)

Two Handled 5 Gallon Utility Jug

We all know how clumsy a 5 gallon jug is when trying to pour. The second handle on this two handled jug is molded into the side at just the right place to allow easy lifting and pouring.

Measures 22-1/2" tall to top of cap. Available in black, red, white, blue, black, yellow, and purple.

Note: These utility jugs are not designed or intended to contain fuel. Your use of utility jugs as fuel containers may violate the law of your state. Please check your own state law for the legal requirements pertaining to the use of these utility jugs. Item number 696-9002 is a jug made to legally contain fuel.

Sparco SPBP001 Transport Backpack
                    The Transport backpack was designed to hold all of  your gear including your laptop and tablet.  It features 3 zippered main  compartments; an organizer compartment with internal pockets, a large  main storage compartment, and a padded laptop compartment (fits most 17"  laptops) w/ a dedicated neoprene tablet sleeve.  The Transport has  comfortable ergonomic shoulder straps and thick padding on the back  panel which creates a spine channel for ventilation.
  • Ergonomically designed shoulder straps with comfortable padding
  • Comfortable thick padding on the back panel creates a spine channel for ventilation
  • Zippered, dedicated, padded laptop compartment (fits most 17" laptops) w/ a dedicated neoprene tablet sleeve
  • Large main compartment
  • Organization compartment with internal pockets
  • Front tricot pocket for sunglasses or mobile phones
  • Front stash pocket
  • Zippered stretch woven side pocket
  • Stretch woven side water bottle pocket


Speedway Chevy Universal Aluminum Radiators

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.

Stallard Racing Rear Brake Caliper Carrier for 6 Inch Rotor
This rear break caliper carrier is engineered for strength as well as maintaining a light weight. Its design gives it the ability for smooth and strong braking power. The anodized finish complements any car. This product supports a 6" rotor and has 3.25" mounting holes.
  • For Stallard and other cars
  • Aluminum material
  • For 6" rotor
  • 3-1/4" mounting holes
  • Micro/Mini Sprint applications
Ford 9 Inch Posi Traction Third Member Assembly

Speedway Motors now offers you a 9" Ford street 3rd member for your street rod. We reclaim genuine Ford 9" housings, clean, inspect and install all new components. All bearings, seals, 1310 series yoke and ring & pinion are new!

These Ford 9" 3rd member assemblies feature new Pro Gears ring & pinion, choice of 3.50, 3.70, 3.89, 4.11 or 4.56, Currie 9-Plus limited slip differential, 28 or 31 spline. Shipped in handy plastic carrying case. Assembled by professionals.


Currie Differential Tech Bulletin (PDF)


910-48345 Instructions (PDF)

Race Cover-Alls 81001BK Rearend and Tire Drapes for Modified Race Cars

These black tire covers/drapes are made of 18oz. truck tarp vinyl. This product is universally sized to fit most open wheel modifieds.

  • Includes (1) rearend and (2) tire drapes
  • Weighted pockets at the bottom of each drape
  • Snaps to connect to chassis

Featured Brands

  • Speedway
  • AFCO
  • Dynatech
    Lucas Oil
  • Pro Shocks
  • Bell
    Comp Cams
  • Simpson Racing
  • Schoenfeld Headers
  • MSD
  • Holley
  • Wilwood
    Auto Meter
  • Fel-Pro Gaskets
    Painless Wiring
  • Kirkey
  • ARP Fasteners
  • KB Pistons
  • Professional Products

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