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Speedy Bill
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Shop 1968-74 Nova At Speedway Motors

Third generation Nova's were fully redesigned with an extensive restyle on a longer 111-inch wheelbase and Chevy decided to drop the Chevy II name plate and go with only Nova in 1969. This X-body classic remains a favorite of muscle car enthusiasts everywhere. Speedway Motors carries a huge selection of 1968-74 Nova parts to help any Nova nut get their beast running at peak performance.

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  • Lokar XBAG-6143 Midnight Series 68-72 Nova Billet Auto Brake Pad w/Rub
    Lokar XBAG-6143 Midnight Series 68-72 Nova Billet Auto Brake Pad w/Rub
    (Part #491XBAG6143)
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    Direct replacement Throttle Pedal Assemblies for 1962-1972 Chevy II/Nova with ball-milled pads or rubber inserts eliminate the factory rod linkage, are designed to mount in the original firewall location and utilize a modern Lokar Throttle Cable system. The arms are splined for fine adjustment and can be switched for right and left adjustment of the throttle pad, which is spring-loaded and measures 2"x5". For a compact and clean look, Lokar has put a modern bend on classic brake/clutch pedal pads.

    • Our Curved Brake/Clutch Pedal Pads add style and function to your classic car.
    • Designed with hidden screws, these pads are curved to match and bolt directly to the factory steel brake/clutch pedal.
    • Each brake/clutch pedal pad has been fashioned after its corresponding factory rubber pad and is available in brushed or black finish.


    Tech Note:
    Lokar's 1968-1972 Nova Throttle Pedal is designed to replace rod style throttle linkage only. Part Nos. BAG-6142 and XBAG-6142. To complete the installation use Lokar's Throttle Cables and Mounting Brackets.

  • AFCO 6845F Reactor Front Drag Shocks - Chevrolet/GM/Dodge
    AFCO 6845F Reactor Front Drag Shocks - Chevrolet/GM/Dodge
    (Part #1066845F)
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    AFCO Single Adjustable Monotube FRONT shocks are an economical alternative to the fully double adjustable design. The single adjustable gives you the ability to adjust rebound dampening control without affecting the compression dampening characteristics of the shock. Plus, with AFCO's exclusive "BNC" valving, these shocks eliminate bounce caused by the impact after a wheel stand.

    • Quicker R.T.'s
    • Gas Mono-tube design for superior tuning and performance
    • Rebound adjustable only - will not bleed over to compression
    • BNC Valving eliminates front end bounce
    • Can be upgraded to a coil-over shock
    • 100% co-Tested and Serial Numbered

    Fits most '55-'96 GM chassis

    Fits 1979-1992 Dodge Ram half-ton 2WD pickup trucks.

    See Applications tab for fittment.

  • Painless 20102 1969-1974 GM Muscle Car 25 Circuit Wiring Harness
    Painless 20102 1969-1974 GM Muscle Car 25 Circuit Wiring Harness
    (Part #91020102)
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    Save $50 today with the Painless Rebate when you purchase this harness kit between March 1 and June 31, 2015!

    One thing to never forget - the wiring in your muscle car is forty years old and updating to modern and safe components is easy. These Painless Wiring harnesses feature many pre-wired connections and are color coded to make installation a snap. Instructions included.

    This 25 circuit harness was designed to fit the following 1969-1974 GM muscle cars: Camaro/Firebird, Nova, El Camino, Monte Carlo, Apollo, Chevelle, Cutlass, Skylark, Tempest, and GTO. This harness features a pre-wired factory style bulkhead connector that plugs directly into the back of the fuse block in the factory location. Factory original quick connect terminals are included for the in dash printed circuit board.  Pre-terminated plugs for a column mounted ignition switch, dimmer switch, headlights & headlight switch, blower motor, wiper motor, and turn signal switch. Included with this harness you'll also find a detailed manual and each wire is custom printed with the circuit identification as well as using GM color codes for easy installation.

    1969-1974 GM Muscle Car Wiring Instructions (PDF)

  • Speedway 1970-81 Camaro / 1968-79 Nova Aluminum Radiator
    Speedway 1970-81 Camaro / 1968-79 Nova Aluminum Radiator
    (Part #9175028)
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    These all aluminum radiators are a direct replacement for 1968-1979 Chevy II Nova and 1970-81 Camaro. They Feature two rows of 1" tubes, all welded construction and includes a built-in transmission cooler. The heater core return nipple is 5/8". The transmission cooler inlet and outlet is 1/2"-20 inverted flare, which makes use of 5/16" tubing.

    • 1970-1981 Camaro
    • 1968-79 Nova

    NOTE: Applications for reference only - measure your existing radiator for proper dimensions. Measurements listed are overall which includes radiator tanks.

    Fan and shroud assemblies available separately.

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

  • Unisteer 8000770-01 1967-74 GM Manual Rack & Pinion Conversion Kit
    Unisteer 8000770-01 1967-74 GM Manual Rack & Pinion Conversion Kit
    (Part #91032256)
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    This rack & pinion conversion kit will finally give your classic 1967-69 Camaro or Firebird the ease of steering and road feel modern cars have. Each kit is engineered to bolt in without sacrificing steering geometry or safety. This rack is specifically designed and built for the Camaro so that it matches the factory steering geometry. The result is very little bump steer!

    The rack comes mounted on the brackets which makes installation a breeze. The unit mounts to the rear of the cross member, bolting to the lower stock control arm bolts. The outer tie rod ends are bolted to the stock steering arms. No fabrication required!

    Small, compact, offers maximum ground clearance, and can drop up to 65 lbs. off the stock front end.

    Kit includes:

    • Manual Rack & Pinion
    • Mounting Bracket
    • Outer Tie Rods
    • Hardware
    • Installation Instruction Sheet
    Fits
    • 1967-69 Camaro/Firebird
    • 1968-74 Nova X-Body 
    Instruction Manual (PDF)
  • GM Disc/Drum Proportioning Valve for 1/2-20, 9/16-18 Outlets
    GM Disc/Drum Proportioning Valve for 1/2-20, 9/16-18 Outlets
    (Part #91031351)
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    These proportioning valves are similar to what GM used on many cars in the 70's. They are non-adjustable and may require an adjustable valve in the rear brakes (if needed). Block incorporates metering (for front brakes) and proportioning (for rear brakes) into one unit. For use with front disc, rear drum brake systems.

    Includes hard lines to connect to a master cylinder with 1/2"-20 and 9/16"-18 outlets.

    GM Proportioning Valve Plumbing Instructions (PDF)

  • Wilwood 140-7675 FDL 12.19 Inch Front Brake Hub Kit, 1967-72 GM
    Wilwood 140-7675 FDL 12.19 Inch Front Brake Hub Kit, 1967-72 GM
    (Part #8351407675)
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    Need a big brake package that can scrub off serious speed and look great doing it?Wilwood's Forged Dynalite Pro-Series Front Hub Kits offer complete disc brake upgrade solutions for traditionaldisc brakespindle applications onclassic Chevymuscle cars. All kits can be used with manual or power boost master cylinders.

    12.19" Big Brake Series features:

    • Forged 4-pistonDynalite Calipers - black finish
    • 12.19" diameter Ultralite HP 32 Vane rotors - plain finish
    • Wilwood BP-10SmartPads - low noise, low dust
    • Lightweight anodized aluminum Pro Street hubs
    • Minimum wheel diameter of 16"

    All kits include calipers, hubs, rotors, brackets and hardware needed. Brake hoses sold separately.

    835-1407675 Instructions (PDF)

     

  • Speedway 1964-74 GM K5108 Style Upper Ball Joint
    Speedway 1964-74 GM K5108 Style Upper Ball Joint
    (Part #91720040)
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    Factory replacement upper ball joints.

    See Application tab for corresponding vehicle models.

  • 1964-88 GM Power Steering Box, 3/4 Inch 30-Spline Input
    1964-88 GM Power Steering Box, 3/4 Inch 30-Spline Input
    (Part #91032500)
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    Remanufactured GM 800 Series power steering boxes have a 16:1 ratio and were used in midsize GM cars from 1964-1988. Painted black and include -6 AN fittings to make it easier to fabricate hoses if needed. Pitman arm not included. No core return is required.

    Note: Not compatible with OEM 45° flare fittings.

  • 1969-1972 GM Midsize 11 Inch Brake Rotor, 5 on 4 3/4 Inch
    1969-1972 GM Midsize 11 Inch Brake Rotor, 5 on 4 3/4 Inch
    (Part #91065390)
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    We stock those hard-to-find replacement brake rotors for your 1969-1972 GM midsize car. These rotors are specifically designed for the rigors of dirt track racing.  Drilled with a 5-on-4.75" bolt circle. Includes 7/16" fine quick-start wheel studs (installed).

    • 1969-1972 GM Midsize
    • 11 Inch Brake Rotor
    • 5 on 4-3/4 Inch
    • 7/16" fine studs installed
    • 11" diameter x 1"
    • IMCA Approved

    This rotor is designed for dirt track applications and should NOT be used for asphalt racing.

     

     

  • GM Disc/Disc Proportioning Valve for 3/8-24 Outlets
    GM Disc/Disc Proportioning Valve for 3/8-24 Outlets
    (Part #91031366)
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    These proportioning valves are similar to what GM used on many cars in the 70's. They are non-adjustable and may require an adjustable valve in the rear brakes (if needed). Block incorporates metering (for front brakes) and proportioning (for rear brakes) into one unit. For use with four-wheel disc brake systems.

    Includes hard lines to connect to a master cylinder with 3/8"-24 outlets.

    910-31366 Instructions (PDF)

  • 1964-74 GM Car OEM Style Disc Brake Spindles
    1964-74 GM Car OEM Style Disc Brake Spindles
    (Part #91034900)
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    These spindles allow you to easily and affordably convert your stock drum front brakes to the original style GM front disc brakes. These new replacement forged steel disc brake spindles fit GM A-body, F-body and X-body passenger cars. These spindles are stock height, not dropped.

    • Replacement spindles
    • Stock height, not dropped

    The primary difference between disc brake spindles and drum brake spindles is the thickness of the upper mount boss. The upper boss is 5/8" thicker on drum brake spindles than on the disc brake spindles. Spindles work well with Speedway disc brake kit 910-31958.

    Fits the following applications: 

    • 1964-72 A-Body - Chevelle, Malibu, GTO, LeMans, 442, Cutlass, GS, Skylark
    • 1967-69 F-Body - Camaro, Firebird
    • 1968-74 X-Body - Nova, Apollo, Omega, Ventura
  • 1964-1974 Big Block Chevy Long Tube Headers, AHC Coated
    1964-1974 Big Block Chevy Long Tube Headers, AHC Coated
    (Part #9300112H)
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    These headers are just the ticket for you B/B Chevy guys. They feature 2" primary tubes, 3-1/2" collectors, and must be used with original big block motor mounts to fit properly. Built with surface machined thick steel flanges for a great seal and mandrel bent mild steel tubing.

    Available with metallic ceramic coating. Unlike paint or chrome, metallic ceramic coating is easy to keep clean, resists rust and corrosion and will not discolor. Metallic ceramic coating also reduces underhood temperatures.

    Headers come with installation hardware, collector reducers, gaskets and instructions.

  • Speedway Deluxe 1964-74 GM Car Front Disc Brake Kit
    Speedway Deluxe 1964-74 GM Car Front Disc Brake Kit
    (Part #91031958)
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    Front disc brakes provide a significant improvement in braking performance versus the drum brakes your car came with. This complete front disc brake conversion kit fits 1964-72 GM A-Body, 1967-69 GM F-Body and 1968-74 X-Body using your stock disc brake spindles or our new replacement stock height disc brake spindles # 910-34900.

    Kit includes 11" diameter vented brake rotor with 5 on 4-3/4" wheel bolt pattern, '69-'77 GM style calipers (7/16"-20 inlets), caliper brackets, brake pads, backing plates, rubber brake lines, and all necessary bearings, seals and hardware for an easy, complete installation onto factory disc brake spindles.

    Note:  Brake kit will not fit our 2" dropped spindles # 910-34906 or stock drum brake spindles. Must be used with stock style disc brake spindles and 15" diameter or larger wheels.

    910-31958 Instructions (PDF)

  • AFCO 1035 10 Series GM Street/Strip Rear Shock, Comp/Rebound: 3/5
    AFCO 1035 10 Series GM Street/Strip Rear Shock, Comp/Rebound: 3/5
    (Part #1061035)
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    AFCO has been in the racing shock business for over 20 years and has incorporated their technological knowledge into this K-Series street/strip shock. These 40/60 rear shocks allow the rear to squat which improves traction through weight transfer.

    These split-valve shocks offer additional tuning capabilities over the standard valving. 

    Available Split Valves - Part # 1061035 is a split valve shock for rear applications.  Soft compression accents weight transfer.  In circle track applications, used on the left rear, this shock tends to tighten corner exit handling.  Used on the right rear, this shock tends to tighten corner entry handling.

    • Compressed Length: 13.00"
    • Extended Length: 21.00"

    Fits:

    • 1955-86 GM Full Midsize
    • 1963-86 Malibu, Chevelle, Monte Carlo, Cutlass and Rega
    • 1968-79 Nova
    • 1958-70 Impala
    • 1964-86 Chevell/Monte Carlo
  • AFCO 3840F Eliminator Front Shocks, Double Adj - Chevrolet/GM, Dodge
    AFCO 3840F Eliminator Front Shocks, Double Adj - Chevrolet/GM, Dodge
    (Part #1063840F)
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    AFCO Eliminator Twin Tube Adjustable FRONT shocks are built specifically for drag racing. Using advanced onboard diagnostics, AFCO developed the Eliminator Series to precisely control your race car at every point on the track. With the easy-to-use, repeatable "click" settings, this shock will give you unsurpassed traction.

    By allowing full control over both compression and rebound forces, Double Adjustable shocks give the tuner the ability to fine tune every aspect of the chassis movement to provide the ultimate in acceleration control and overall driveability.

    • Lightweight aluminum construction also helps dissipate heat
    • Rebound settings are adjusted via a shaft-mounted knob with 32 clicks
    • Compression settings are adjusted via a body-mounted know with 32 clicks
    • Smooth, Ultra Low Friction rod guide
    • Low resistance allows internals to function to their fullest potential
    • Almost no "stiction" to interfere with putting the power down
    • Coil-over Ready w/ purchase of kit 106-20135D
    Fits 1979-1992 Dodge Ram half-ton pickup trucks

    Fits most '55-'96 GM chassis

    See Application tab for fittment.

  • 1964-88 GM 800 Power Steering Box, 13/16 Inch 36-Spline Input
    1964-88 GM 800 Power Steering Box, 13/16 Inch 36-Spline Input
    (Part #91032510)
    x
                

    Remanufactured GM 800 Series power steering boxes have a 16:1 ratio and were used in midsize GM cars from 1964-1988. Painted black and include -6 AN fittings to make it easier to fabricate hoses if needed. Pitman arm not included. No core return is required.

    Note: Not compatible with OEM 45° flare fittings.

  • Wilwood Gator 1969-77 GM Mid-Size Brake Pads
    Wilwood Gator 1969-77 GM Mid-Size Brake Pads
    (Part #8352475)
    x
                

    Speedway Motors is your one-stop shop for GM 1969-77 Midsize caliper brake pads.

    Brake Pad Brochure (PDF)

    Tech Tip:  Only use full metallic pads on coated rotors.

    Sold as a pair of 2. One pair will outfit 1 caliper.

    Brake Pad Brand Guide (Link) 

    Learn how to properly Bed-In your brake pads by reading our tech article.  Bedding-In Brake Pad Procedure.

  • Morris Classic Concepts 3-Point Seat Belt Kit, 68-73 Nova, Front Seats
    Morris Classic Concepts 3-Point Seat Belt Kit, 68-73 Nova, Front Seats
    (Part #403108)
    x
                Safety and comfort come first with these seat belts. Kits come complete  with instructions, Grade 8 mounting hardware and powder-coated mounting  brackets, assembled and ready to bolt into your car. These seat belt  systems mount in the factory mounting holes; no modifications needed.  The top soft sash design looks like "stock" and comes with plastic  clamshell covers. All belts have been safety tested and meet FMVSS  standards! 
    • For front seats
    • Modern safety for your classic GM, assembled and ready to bolt into your car
    • Chrome plated buckle with "GM" button
    • Officially licensed product
    • OEM type retractor
    • Black webbing
    • Mount in the factory mounting holes; no modifications needed
    • Kits come complete with:
      • Instructions
      • Grade 8 mounting hardware
      • Powder-coated mounting brackets
  • Lokar BAG-6162 1968 Nova Billet Aluminum Curved E-Brake Pad w/Rubber
    Lokar BAG-6162 1968 Nova Billet Aluminum Curved E-Brake Pad w/Rubber
    (Part #491BAG6162)
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    • For A Compact And Clean Look
    • Add Style And Function To Your Classic Car
    • Designed With Hidden Screws
    • Curved To Match And Bolt Directly To Factory Pedal
    • Black Anodized Aluminum w/Rubber Inserts
    • Made In The U.S.A.
    • Lifetime Warranty
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