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  • Ford/Holley 94 Secondary Carb Throttle Plate
    Ford/Holley 94 Secondary Carb Throttle Plate
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    About the only way your 94 could have a tight throttle would be if you found a NOS carb somewhere. Using old worn throttle plates make carbs sluggish and increases your idle speed. Our brass secondary throttle plates are for three deuce carbs with out-of-round butterflies.

    • Use in a secondary carb in a multi-carb set up
    • Beveled on a 12 degree angle so they will shut tight in the throttle bore without sticking
    • Eliminate all throttle stop screws when using these plates without fear of your plates wedging in the bores
    • Use only in carbs that you're not using the idle circuits in

    Note: Screws not included (sold separately with extended throttle shafts).

  • Rochester 2G Secondary Carb Throttle Plate
    Rochester 2G Secondary Carb Throttle Plate
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    For use on the secondary carbs in a tri-power three deuce setup. Fits small base Rochester 2G and 2GC carbs from the mid '50s through approximately 1968 with throttle bore centers of 1.6".

    Two throttle plates required per carburetor. Screws NOT included (sold separately with extended throttle shafts). 

  • Holley 0-80541-1 HP Crate Racing 650 CFM 4 Barrel Carburetor
    Holley 0-80541-1 HP Crate Racing 650 CFM 4 Barrel Carburetor
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    Race ready right out of the box! Part of Holley's 4150 HP Series, this gasoline 650 cfm four barrel carb is NASCAR crate engine approved for use in Late Model classes. It has progressive mechanical secondaries, contoured venturi inlets, screw-in air bleeds, high-flow metering blocks, non-stick gaskets, lightweight slotted mixture screws, center-hung Dominator-style fuel bowls, and other great features.

    • Contoured Venturi entry angles and symmetrical venturi bores
    • Screw-in air bleeds for precision tuning
    • High flow metering blocks
    • Viton® Non-stick gaskets
    • Lightweight slotted misture screws for tuning stability
    • Four corner idle system
    • Stainless steel throttle plates
    • Button head throttle plate screws for superior airflow
    • Center hung Dominator style fuel bowls
    • Power valve blow-out protection
    • 100% wet flow tested and calibrated
    • Progressive mechanical secondaries
    • Double 30cc accelerator pumps
    • Venturii size: 1.25"
    • Throttle bore: 1.688"

    Holley 650 CFM 4 Barrel Carburetor Installation Instructions (PDF)

  • Holley 0-80528-1 HP Series 750 CFM Gas 4 Barrel Carburetor
    Holley 0-80528-1 HP Series 750 CFM Gas 4 Barrel Carburetor
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    Holley's HP Series four barrel carburetors set the standard in oval track race carbs. These performance calibrated gasoline four barrel carbs are race ready, right out of the box. The Model 4150 HP 4 barrel carb is packed with premium features like contoured air entries, high strength castings, and stainless throttle plates, all of which will provide you with a definite advantage at the track.

    • Calibrated for gasoline
    • Dichromate finish
    • Contoured Venturi entry angles and symmetrical venturi bores
    • Screw-in air bleeds for precision tuning
    • High flow metering blocks
    • Viton® Non-stick gaskets
    • Lightweight slotted misture screws for tuning stability
    • Four corner idle system
    • Stainless steel throttle plates
    • Button head throttle plate screws for superior airflow
    • Center hung Dominator style fuel bowls
    • Spun-in down leg style boosters
    • High strength sealing surfaces
    • Power valve blow-out protection
    • 100% wet flow tested and calibrated
    • Progressive mechanical secondaries
    • Double 30cc accelerator pumps
    • Venturii size: 1.376"
    • Throttle bore: 1.687"

    Holley 750 4 Barrel Carb Installation Instructions (PDF)

  • Holley 0-80535-1 HP Series 750 CFM Alcohol 4 Barrel Carburetor
    Holley 0-80535-1 HP Series 750 CFM Alcohol 4 Barrel Carburetor
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    Holley's HP Series methanol four barrel carburetors set the standard in oval track race carbs. These performance calibrated alcohol four barrel carbs are race ready, right out of the box. The Model 4150 HP 4 barrel carb is packed with premium features like contoured air entries, high strength castings, and stainless throttle plates, all of which will provide you with a definite advantage at the track.

    • Calibrated for Methanol
    • Dichromate finish
    • Contoured Venturi inlet
    • Booster venturi is a down-leg, double step design providing a considerably stronger vacuum signal
    • Screw-in air bleeds for precision tuning
    • High flow metering blocks
    • Viton® Non-stick gaskets
    • Lightweight slotted misture screws for tuning stability
    • Four corner idle system
    • Stainless steel throttle plates
    • Button head throttle plate screws for superior airflow
    • Center hung Dominator style fuel bowls
    • Spun-in down leg style boosters
    • High strength sealing surfaces
    • Power valve blow-out protection
    • 100% wet flow tested and calibrated
    • Progressive mechanical secondaries
    • Double 30cc accelerator pumps
    • Venturii size: 1.376"
    • Throttle bore: 1.688"

    Holley 4 Barrel Carburetor Installation Instructions (PDF)

  • Rochester 2G Extended Primary Carb Shaft
    Rochester 2G Extended Primary Carb Shaft
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    Extended throttle shaft for Rochester 2G or 2GC carbs. For use in primary carbs in tri-power three deuce setups with progressive linkage. Fits "small base" Rochester 2 barrel carburetors w/ 1.6" throttle bore centers used on 1950's thru approximately 1968 GM cars.

    Use with factory throttle plates or aftermarket plates.

    • Shaft Groove:  .039"
    • Factory throttle arm end to 1st butterfly screw hole center:  1.725"
    • Butterfly Screw Hole Centers:  11/16"  (.685")
  • Ford/Holley 94 Extended Throttle Shaft
    Ford/Holley 94 Extended Throttle Shaft
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    About the only way your 94 carburetor could have a tight throttle shaft would be if you found a NOS carb somewhere. Now you can build yourself a dual or triple carb three deuce set-up that will run like new. We offer you these new extended throttle shafts that are .282" which is .005" oversize. You simply run a 9/32" drill bit or reamer through the base plate and you now have a tight carb again.

    Includes (4) throttle butterfy plate screws and a 6-32 x 1/4" truss head end screw (slotted head).

  • Ford/Holley 94 Primary Carb Throttle Plate
    Ford/Holley 94 Primary Carb Throttle Plate
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    About the only way your 94 could have a tight throttle would be if you found a NOS carb somewhere. Using old worn throttle plates make carbs sluggish and increases your idle speed. Our aluminum throttle plates are for those carbs with out-of-round butterflies.

    • Fits both Ford 94 and Holley 94 two barrel carburetors
    • Featues a stock 5 degree angle for use in the primary carb in a multi-carb set up
    • The 5 degree plates are used anywhere you're using your idle circuits

    Note: Screws not included (sold separately with extended throttle shafts).

  • Holley 0-80787-1 Keith Dorton HP 350 CFM Gas 2 Barrel Carburetor
    Holley 0-80787-1 Keith Dorton HP 350 CFM Gas 2 Barrel Carburetor
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                This is the top of the line two barrel carb.  The famed carb guru, Keith Dorton, designed and massaged this two barrel carb to give you maximum performance.  Race ready features include: 

     

    • Purpose built for short track racing.
    • No choke provisions provides smoother airflow.
    • No vacuum or PCV holes.
    • 30 cc accel. pump for smoother "off the corner" use.
    • Power valve blowout protection
    • Button head throttle plate screws are loctited.
    • Screw-in air bleeds for precise tuning.
    • HP metering block for strength.
    • Factory flowed to insure quality.
    • Reusable fuel bowl screw gaskets.
    • Throttle shaft hole plugged to eliminate leaks.
    • Stainless steel throttle plates with air bypass holes for smooth idle.
    • All bore, throttle plate, venturi & critical sizes are to factory spec.
    • Welded throttle lever and shaft.
    Holley 2 Barrel Carb Installation Instructions (PDF)
  • Holley 0-80583-1 Keith Dorton Racing 2 Barrel Carburetor, 500 CFM
    Holley 0-80583-1 Keith Dorton Racing 2 Barrel Carburetor, 500 CFM
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                Carb guru Keith Dorton designed this two barrel carb for maximum performance.  Purpose built for short-track racing means this two barrel carb has a welded throttle lever and shaft.  The lack of choke provisions provides smoother airflow.  Throttle shaft hole is plugged to eliminate leaks and its stainless stell bypass holes make for a smooth idle.  All bore, throttle plate, venturi and critical sizes are within factory specifications.
    • No vacuum or PCV holes
    • 30cc accel pump for smoother off the corner performance
    • Power valve blowout protection
    • Button head throttle plate screws with thread locker
    • Screw-in air bleeds for precise tuning
    • HP metering block for strnght
    • Maximum fuel flow factory flowed to ensure quality
    • Reusable fuel bowl screw gaskets
  • Rochester 2G Primary Carb Throttle Plate
    Rochester 2G Primary Carb Throttle Plate
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    For use on the primary (center) carb in a Tri Power setup. Fits small base Rochester 2G and 2GC carbs from the mid '50s through approximately 1968 with throttle bore centers of 1.6".

    Two throttle plates required per carburetor. Screws NOT included (sold separately with extended throttle shafts). 

  • Stromberg 97 Primary Throttle Plate
    Stromberg 97 Primary Throttle Plate
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    About the only way your 97 could have tight butterflies would be if you found a NOS carb somewhere. We have these new throttle plates for those carbs with out-of-round butterflies.

    Screws not included (sold separately with extended throttle shafts).

  • Proform 67155 650-800 CFM Billet Carburetor Base Plate
    Proform 67155 650-800 CFM Billet Carburetor Base Plate
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    Upgrade or replace your Holley Double Pumper's cracked or warped throttle base plate with this billet aluminum unit from Proform. Solid billet construction is stronger and more durable than die cast aluminum. Also features torx-head throttle plate screws, an adjustable secondary airflow cam bracket, timed and full vacuum tubes for accessories/tuning, slip-link mechanical secondary linkage and power valve blowout protection.

    For use with Holley Double Pumpers (Mechanical Secondaries):

    • 650 CFM (#4777)
    • 700 CFM (#4778)
    • 750 CFM (#4779)
    • 800 CFM (#4780)
    • and Proform Carb Main Body 67100C (586-67100 at right)
  • Stromberg 97 Extended Throttle Shaft, .282 Inch Diameter
    Stromberg 97 Extended Throttle Shaft, .282 Inch Diameter
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    About the only way your 97 could have a tight throttle shaft would be if you found a NOS carb somewhere. Now you can build yourself a dual or triple carb three deuce set-up that will run like new. We offer you these new extended throttle shafts that are .282", which is .005" oversize. You simply run a 9/32" drill bit or reamer through the base plate and you now have a tight carb again.

    • Extended throttle shaft
    • .282" which is .005" oversize
    • Fits 97-style carbs with throttle bore centers of 1.333"
    • Threaded screw hole & machined step to work with OEM throttle linkage
    • Stub shaft to clamp a linkage arm onto it for multi-carb linkage
    • Butterfly screws included
    • Brass construction
    • Threaded End to Center of 1st Butterfly Screw Hole:  1-5/16"

    910-11591 Instructions (PDF)

  • Stromberg 97 Secondary Throttle Plate
    Stromberg 97 Secondary Throttle Plate
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    About the only way your 97 could have tight butterflies would be if you found a NOS carb somewhere. Our new three deuce secondary throttle plates are for those carbs with out-of-round butterflies.

    Screws NOT included (sold separately with extended throttle shafts).

  • Spoon Throttle Pedal, Chrome
    $29.99
    Product Rating: 4.71 Stars
    Spoon Throttle Pedal, Chrome
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                You can't go wrong with this chrome plated steel throttle pedal. Splined pivot hub allows easy indexing of arm for use in nearly any vehicle.
            
  • Painless Wiring 60118 TBI Throttle Body Adapter Plates
    Painless Wiring 60118 TBI Throttle Body Adapter Plates
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    This adapter will mount a 1986-1995 GM throttle body injector (4.3 V6 or 5.7 V8) to a 4 BBL intake manifold. It works best on an aftermarket open-plenum intake. This TBI adapter could be used on a modifed Q-jet intake, but some material would have to be removed from the plenum area.

    This adapter is 3/4" thick.

    Allen screws are included for the adapter and the throttle body mounting, as well as a gasket between the adapter and the intake. 

  • Street Demon 1905 750 CFM Hand-Polished Aluminum Carburetor
    Street Demon 1905 750 CFM Hand-Polished Aluminum Carburetor
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                Please view the product's page for more information
            
  • Three Plain 9 Super 7   Carbs on 1957-86 Small Block Chevy Edelbrock Intake
    Three Plain 9 Super 7 Carbs on 1957-86 Small Block Chevy Edelbrock Intake
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    This tri power kit uses the Edelbrock C-357-B S/B Chevy 3x2 intake with Speedway's 9 Super 7® carbs. It has progressive linkage to give you good driveability and economy, but power when you need it. The manifold has a balanced 180° firing order port runner arrangement. It contains an exhaust gas heat riser and offers excellent performance potential. (idle-5500 rpm)

    Kit includes three carbs, the intake, air cleaners, linkage kit, fuel block, fittings and red fuel line. Assembly required. Fits 1957-1986 Chevy 262-400 c.i.d. small-block Chevys.

    9 Super 7® Linkage Instructions (PDF)

    Note: Not applicable to an HEI based distributor system due to a clearance issue. This system must be used in conjunction with a small diameter based distributor.

    The 9Super7 Carb  makes setting up a multiple carburetor induction system easier than when Strombergs were available new. All that's required to do so with our kits is a Uni-Syn syncing tool and a little patience. Our 3 Carb kits come with one primary carburetor and two secondary carburetors while the 2 Carb kits are both prima

  • Three Chrome 9 Super 7   Carbs on Edelbrock 1108 Intake Kit, 1938-48 Ford V8
    Three Chrome 9 Super 7 Carbs on Edelbrock 1108 Intake Kit, 1938-48 Ford V8
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  • Three Chrome 9 Super 7   Carbs, 1957-86 Small Block Chevy Edelbrock Intake
    Three Chrome 9 Super 7 Carbs, 1957-86 Small Block Chevy Edelbrock Intake
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    This tri power kit uses the Edelbrock C-357-B S/B Chevy 3x2 intake with Speedway's 9 Super 7® carbs. It has progressive linkage to give you good driveability and economy, but power when you need it. The manifold has a balanced 180° firing order port runner arrangement. It contains an exhaust gas heat riser and offers excellent performance potential. (idle-5500 rpm)

    Kit includes three chrome plated carbs, the plain finish aluminum intake, 4" chrome air cleaners, linkage kit, chrome fuel block, fittings and red fuel line. Assembly required. Fits 1957-1986 Chevy 262-400 c.i.d. small-block Chevys.

    9 Super 7® Linkage Instructions (PDF)

    Note: Not applicable to an HEI based distributor system due to a clearance issue. This system must be used in conjunction with a small diameter based distributor.

    The 9Super7 makes setting up a multiple carburetor induction system easier than when Strombergs were available new. All that's required to do so with our kits is a Uni-Syn syncing tool and a little patience. Our 3 Carb kits come with one primary carburetor and two secondary carbure

  • 9 Super 7   Secondary 3-Bolt 2 Barrel Carburetor, Plain Finish
    9 Super 7 Secondary 3-Bolt 2 Barrel Carburetor, Plain Finish
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  • 9 Super 7   Secondary 3-Bolt 2 Barrel Carburetor, Chrome Finish
    9 Super 7 Secondary 3-Bolt 2 Barrel Carburetor, Chrome Finish
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  • Pair of 9 Super 7   Secondary 3-Bolt 2 Barrel Carburetors, Plain Finish
    Pair of 9 Super 7 Secondary 3-Bolt 2 Barrel Carburetors, Plain Finish
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  • Pair of 9 Super 7   Secondary 3-Bolt 2 Barrel Carburetors, Chrome Finish
    Pair of 9 Super 7 Secondary 3-Bolt 2 Barrel Carburetors, Chrome Finish
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  • Adjustable Vacuum Advance Kit, GM Points Distributor
    Adjustable Vacuum Advance Kit, GM Points Distributor
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    Adjusts GM points style distributors for any driving condition. Includes allen wrench and instructions. Easy to install.

    Springs & cam plate not included (use 550-929 if needed).

    • Allows you to change the amount of ignition vacuum advance for maximum part-throttle performance while preventing the harmful effects of spark knock (detonation)
    • Dial in as much spark advance as conditions permit — add more advance under light load conditions to improve throttle response and fuel economy, or limit spark advance in high compression engines and high load conditions to eliminate knock
    • Built-in stop prevents the adjustment screw from "backing out" like other designs
    • Includes 3/32" Allen wrench and easy-to-follow instructions
  • Set of 3 Speedys 9 Super 7    3-Bolt 2 Barrel Carburetors, Plain Finish
    Set of 3 Speedys 9 Super 7 3-Bolt 2 Barrel Carburetors, Plain Finish
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  • Three Chrome 9 Super 7   Carbs, Offenhauser 1072 Intake Kit, 1932-41 Ford V8
    Three Chrome 9 Super 7 Carbs, Offenhauser 1072 Intake Kit, 1932-41 Ford V8
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  • Three Plain 9 Super 7   Carbs on an Edelbrock 1109 Intake, 1949-53 Ford V8
    Three Plain 9 Super 7 Carbs on an Edelbrock 1109 Intake, 1949-53 Ford V8
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  • Three Chrome 9 Super 7   Carbs to 4 Barrel Intake Adapter, Complete Kit
    Three Chrome 9 Super 7 Carbs to 4 Barrel Intake Adapter, Complete Kit
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  • Set of 6 Speedys 9 Super 7 3-Bolt 2 Barrel Carburetors, Plain Finish
    Set of 6 Speedys 9 Super 7 3-Bolt 2 Barrel Carburetors, Plain Finish
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  • Set of 6 Speedys 9 Super 7 3-Bolt 2 Barrel Carburetors, Chrome Finish
    Set of 6 Speedys 9 Super 7 3-Bolt 2 Barrel Carburetors, Chrome Finish
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    Speedway Motors now offers a reproduction version of one of the most popular carburetors ever used, the original Stromberg 97! Original equipment on '30s and '40s cars and trucks, the Stromberg 97 has long been favored by flathead hot rodders and racers who realized the performance qualities of this timeless fuel supplier.

    There have been numerous attempts to reproduce this unit, with little success. "Speedy" Bill Smith of Speedway Motors in Lincoln, Nebraska, took on the challenge to make a great product even better. The 9 Super 7 ® Carb brings this reproduction of the original Stromberg 97 2 barrel carb into the 21st Century!

    Speedway Motors has incorporated all of the improvements shown above while maintaining the carburetor's original look. Features such as the choke assembly, accelerator pumpmain jets and cosmetics have all been faithfully retained. Additionally, each carburetor is individually flow tested and inspected for leaks. Perfection is the re

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