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Carburetors and Components

Carburetors and Components

Carburetors and Components

Circle Track Carburetors and Components at JJ Motorsports

Optimize your circle track race car's fuel delivery with premium carburetors and components from JJ Motorsports, featuring high-flow Holley Track Warrior carbs, jet assortments, and fuel logs for precise tuning and maximum performance in high-RPM racing conditions. These high-quality parts ensure consistent fuel metering, better throttle response, and reliable operation for dirt track, oval, and stock car setups, helping you achieve podium finishes and edge out the competition.

Shop top brands like Holley and Allstar Performance for race-proven reliability. Explore related categories such as Circle Track Air Cleaners & Intakes, Circle Track Air & Fuel, or Circle Track Racing for intakes, fuel pumps, and regulators to complete your carburetion setup and dominate the track with total confidence across all race conditions, from short ovals to high-bank superspeedways.

Top Circle Track Carburetors and Components

Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • 4160 Quick Kit - Non-Stick QFT3-2000

    Quick Fuel 4160 Quick Kit - Non-Stick 3-2000QFT

    QUICK FUEL TECHNOLOGY

    $31.29
    Carburetor Rebuild KitPerformanceHolley 4160 / Quick Fuel CarburetorsGasKit
    QFT3-2000
    SKU:
    QFT3-2000
    Availability:
    Ships Same Business Day
    Weight:
    0.39 LBS
    MFG Part #:
    3-2000QFT
    $31.29
    Qty in Cart: 0
    Quantity:
    Price:
    $31.29
    Subtotal:
  • Race Series Carburetor 850CFM Mechanical Second PFM67303

    Proform Race Series Carburetor 850CFM Mechanical Second 67303

    PROFORM

    $768.95
    Race Series Carburetor 850CFM Mechanical SecondCarburetorRace Series4-Barrel850 CFMSquare BoreNo ChokeMechanical SecondaryDual InletBlack / PurpleEach
    PFM67303
    SKU:
    PFM67303
    Availability:
    Ships Same Business Day
    Weight:
    8.87 LBS
    MFG Part #:
    67303
    $768.95
    Qty in Cart: 0
    Quantity:
    Price:
    $768.95
    Subtotal:
  • Proform 650/750 Carb Rebuild Kit PFM67223

    Proform Proform 650/750 Carb Rebuild Kit 67223

    PROFORM

    $66.99
    Proform 650/750 Carb Rebuild KitCarburetor Rebuild KitPerformanceHolley 4150 CarburetorsGasKit
    PFM67223
    SKU:
    PFM67223
    Availability:
    Ships Same Business Day
    Weight:
    0.45 LBS
    MFG Part #:
    67223
    $66.99
    Qty in Cart: 0
    Quantity:
    Price:
    $66.99
    Subtotal:
  • 750CFM Carburetor Main Body PFM67217

    Proform 750CFM Carburetor Main Body 67217

    PROFORM

    $222.95
    750CFM Carburetor Main BodyCarburetor Main BodyConverts Street Carb to Performance CarbAnnular BoostersAluminumSilverHolley 750 CFM CarburetorsKit
    PFM67217
    SKU:
    PFM67217
    Availability:
    Ships Same Business Day
    Weight:
    3.07 LBS
    MFG Part #:
    67217
    $222.95
    Qty in Cart: 0
    Quantity:
    Price:
    $222.95
    Subtotal:
  • 950CFM Race Series Carburetor PFM67202

    Proform 950CFM Race Series Carburetor 67202

    PROFORM

    $710.95
    950CFM Race Series CarburetorCarburetorRace Series4-Barrel950 CFMSquare BoreNo ChokeMechanical SecondaryDual InletSliver / PurpleEach
    PFM67202
    SKU:
    PFM67202
    Availability:
    Ships Same Business Day
    Weight:
    9.01 LBS
    MFG Part #:
    67202
    $710.95
    Qty in Cart: 0
    Quantity:
    Price:
    $710.95
    Subtotal:
  • 850CFM Race Series Carburetor PFM67201

    Proform 850CFM Race Series Carburetor 67201

    PROFORM

    $657.95
    850CFM Race Series CarburetorCarburetorRace Series4-Barrel850 CFMSquare BoreNo ChokeMechanical SecondaryDual InletSliver / PurpleEach
    PFM67201
    SKU:
    PFM67201
    Availability:
    Ships Same Business Day
    Weight:
    8.98 LBS
    MFG Part #:
    67201
    $657.95
    Qty in Cart: 0
    Quantity:
    Price:
    $657.95
    Subtotal:
  • 750CFM Race Series Carburetor PFM67200

    Proform 750CFM Race Series Carburetor 67200

    PROFORM

    $635.95
    750CFM Race Series CarburetorCarburetorRace Series4-Barrel750 CFMSquare BoreNo ChokeMechanical SecondaryDual InletSliver / PurpleEach
    PFM67200
    SKU:
    PFM67200
    Availability:
    Ships Same Business Day
    Weight:
    9.12 LBS
    MFG Part #:
    67200
    $635.95
    Qty in Cart: 0
    Quantity:
    Price:
    $635.95
    Subtotal:
  • Aluminum Fuel Bowl Kit  PFM67162

    Proform Aluminum Fuel Bowl Kit 67162

    PROFORM

    $116.95
    Aluminum Fuel Bowl Kit Carburetor Fuel BowlSight WindowCenter HungFittingsAluminumPolishedHolley / Proform / Quick Fuel Double Pumper CarburetorsKit
    PFM67162
    SKU:
    PFM67162
    Availability:
    Ships Same Business Day
    Weight:
    1.52 LBS
    MFG Part #:
    67162
    $116.95
    Qty in Cart: 0
    Quantity:
    Price:
    $116.95
    Subtotal:
  • Billet Throttle Base Plate - 850CFM PFM67156

    Proform Billet Throttle Base Plate - 850CFM 67156

    PROFORM

    $201.95
    Billet Throttle Base Plate - 850CFMCarburetor Base PlateCompleteAluminumPurple AnodizedHolley 850-1050 CFM Mechanical Secondary CarburetorsEach
    PFM67156
    SKU:
    PFM67156
    Availability:
    Ships Same Business Day
    Weight:
    1.91 LBS
    MFG Part #:
    67156
    $201.95
    Qty in Cart: 0
    Quantity:
    Price:
    $201.95
    Subtotal:
  • Billet Aluminum Carb. Metering Block PFM67150C

    Proform Billet Aluminum Carb. Metering Block 67150C

    PROFORM

    $105.95
    Billet Aluminum Carb. Metering BlockMetering BlockRace-Oriented CalibrationGaskets IncludedAluminumPurple AnodizedHolley 4150 CarburetorsEach
    PFM67150C
    SKU:
    PFM67150C
    Availability:
    Ships Same Business Day
    Weight:
    0.60 LBS
    MFG Part #:
    67150C
    $105.95
    Qty in Cart: 0
    Quantity:
    Price:
    $105.95
    Subtotal:
  • Carburetor Main Body - 850CFM PFM67107C

    Proform Carburetor Main Body - 850CFM 67107C

    PROFORM

    $211.95
    Carburetor Main Body - 850CFMCarburetor Main BodyConverts Street Carb to Performance CarbAluminumSilverHolley 850 CFM CarburetorsKit
    PFM67107C
    SKU:
    PFM67107C
    Availability:
    Ships Same Business Day
    Weight:
    3.63 LBS
    MFG Part #:
    67107C
    $211.95
    Qty in Cart: 0
    Quantity:
    Price:
    $211.95
    Subtotal:
  • 2in Open Center Carb Spacer MRG6007

    Mr. Gasket 2in Open Center Carb Spacer 6007

    MR. GASKET

    $56.75
    2in Open Center Carb Spacer Carburetor Spacer 2 in Thick Open Square Bore Hardware Included Aluminum Natural Each Save yourself time, money and effort with a simple arb adaptation from Mr. Gasket! These kits offer an easy way to improve the performance...
    MRG6007
    SKU:
    MRG6007
    Availability:
    Ships Same Business Day
    Weight:
    2.16 LBS
    MFG Part #:
    6007
    $56.75
    Qty in Cart: 0
    Quantity:
    Price:
    $56.75
    Subtotal:
  • 1in 4-Hole Carb. Spacer  MRG6006

    Mr. Gasket 1in 4-Hole Carb. Spacer 6006

    MR. GASKET

    $32.47
    1in 4-Hole Carb. Spacer Carburetor Spacer 1 in Thick 4 Hole Square Bore Hardware Included Aluminum Natural Each Save yourself time, money and effort with a simple arb adaptation from Mr. Gasket! These kits offer an easy way to improve the performance...
    MRG6006
    SKU:
    MRG6006
    Availability:
    Ships Same Business Day
    Weight:
    1.57 LBS
    MFG Part #:
    6006
    $32.47
    Qty in Cart: 0
    Quantity:
    Price:
    $32.47
    Subtotal:
  • 1in. Open Center Carb Spacer Aluminum MRG6005

    Mr. Gasket 1in. Open Center Carb Spacer Aluminum 6005

    MR. GASKET

    $34.79
    1in. Open Center Carb Spacer Aluminum Carburetor Spacer 1 in Thick Open Square Bore Hardware Included Aluminum Natural Each Save yourself time, money and effort with a simple arb adaptation from Mr. Gasket! These kits offer an easy way to improve the...
    MRG6005
    SKU:
    MRG6005
    Availability:
    Ships Same Business Day
    Weight:
    1.33 LBS
    MFG Part #:
    6005
    $34.79
    Qty in Cart: 0
    Quantity:
    Price:
    $34.79
    Subtotal:
  • Phenolic 1in 4 Hole  MRG3404

    Mr. Gasket Phenolic 1in 4 Hole 3404

    MR. GASKET

    $49.65
    Phenolic 1in 4 Hole Carburetor Spacer 1 in Thick 4 Hole Square Bore Hardware Included Phenolic Each Save yourself time, money and effort with a simple arb adaptation from Mr. Gasket! These kits offer an easy way to improve the performance of your...
    MRG3404
    SKU:
    MRG3404
    Availability:
    Ships Same Business Day
    Weight:
    1.11 LBS
    MFG Part #:
    3404
    $49.65
    Qty in Cart: 0
    Quantity:
    Price:
    $49.65
    Subtotal:
  • Carb Adapter 2bbl-2bbl  MRG1937

    Mr. Gasket Carb Adapter 2bbl-2bbl 1937MRG

    MR. GASKET

    $33.07
    Carb Adapter 2bbl-2bbl Carburetor Adapter 1/2 in Thick Open Holley 2-Barrel to Rochester 2-Barrel Gasket / Hardware Aluminum Natural Each Save yourself time, money and effort with a simple arb adaptation from Mr. Gasket! These kits offer an easy way to...
    MRG1937
    SKU:
    MRG1937
    Availability:
    Ships Same Business Day
    Weight:
    0.93 LBS
    MFG Part #:
    1937MRG
    $33.07
    Qty in Cart: 0
    Quantity:
    Price:
    $33.07
    Subtotal:
  • Carb Adapter 2bbl-4bbl  MRG1933

    Mr. Gasket Carb Adapter 2bbl-4bbl 1933

    MR. GASKET

    $31.06
    Carb Adapter 2bbl-4bbl Carburetor Adapter 1 in Thick Open Holley 2-Barrel to Square Bore Gasket / Hardware Aluminum Natural Each Save yourself time, money and effort with a simple arb adaptation from Mr. Gasket! These kits offer an easy way to improve...
    MRG1933
    SKU:
    MRG1933
    Availability:
    Ships Same Business Day
    Weight:
    1.52 LBS
    MFG Part #:
    1933
    $31.06
    Qty in Cart: 0
    Quantity:
    Price:
    $31.06
    Subtotal:
  • Carb Adapter 4bbl-4bbl  MRG1932

    Mr. Gasket Carb Adapter 4bbl-4bbl 1932

    MR. GASKET

    $31.06
    Carb Adapter 4bbl-4bbl Carburetor Adapter 3/4 in Thick Open Square Bore to Spread Bore Gasket / Hardware Aluminum Natural Each Save yourself time, money and effort with a simple arb adaptation from Mr. Gasket! These kits offer an easy way to improve...
    MRG1932
    SKU:
    MRG1932
    Availability:
    Ships Same Business Day
    Weight:
    1.46 LBS
    MFG Part #:
    1932
    $31.06
    Qty in Cart: 0
    Quantity:
    Price:
    $31.06
    Subtotal:
  • Carb Adapter 2bbl-Q-Jet  MRG1929

    Mr. Gasket Carb Adapter 2bbl-Q-Jet 1929MRG

    MR. GASKET

    $37.77
    Carb Adapter 2bbl-Q-Jet Carburetor Adapter 1-1/8 in Thick Open Holley 2-Barrel to Spread Bore Gasket / Hardware Aluminum Natural Each Save yourself time, money and effort with a simple arb adaptation from Mr. Gasket! These kits offer an easy way to...
    MRG1929
    SKU:
    MRG1929
    Availability:
    Ships Same Business Day
    Weight:
    1.52 LBS
    MFG Part #:
    1929MRG
    $37.77
    Qty in Cart: 0
    Quantity:
    Price:
    $37.77
    Subtotal:
  • Hly Pwr Vlv Block-Off  MRG1510

    Mr. Gasket Hly Pwr Vlv Block-Off 1510

    MR. GASKET

    $16.63
    Hly Pwr Vlv Block-Off Power Valve PlugGasketAluminumGold AnodizedHolley CarburetorsEach
    MRG1510
    SKU:
    MRG1510
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    MFG Part #:
    1510
    $16.63
    Qty in Cart: 0
    Quantity:
    Price:
    $16.63
    Subtotal:
  • Total: items /

Adding your products to cart

Race Car Carburetors and Replacement Parts
 Optimize your race car's performance with our premium selection of carburetors and replacement parts. Our comprehensive range includes racing carbs, 4-barrel carb rebuild kits, 2-barrel carb rebuild kits, racing carburetor adapters, race car carb spacers, performance carburetor jets, and carburetor dust covers. Each component is designed to deliver unmatched efficiency, power, and durability in the most demanding racing environments.

 

 Racing Carbs

Our high-performance racing carbs are engineered to provide maximum airflow and fuel delivery, ensuring optimal engine performance. These carburetors are perfect for race cars seeking improved throttle response, horsepower, and overall efficiency on the track.

 

 4-barrel Carb Rebuild Kits

Extend the life of your 4-barrel carburetor with our comprehensive rebuild kits. These kits include all the necessary components to restore your carburetor to its peak condition, ensuring it operates smoothly and efficiently. Ideal for maintaining top-tier performance in high-demand racing conditions.

 

 2-barrel Carb Rebuild Kits

Our 2-barrel carb rebuild kits offer a complete solution for refurbishing 2-barrel carburetors. Each kit contains precision-engineered parts that ensure a perfect fit and reliable performance, helping you maintain your race car's competitive edge.

 

 Racing Carburetor Adapters

Enhance the compatibility and performance of your carburetor with our racing carburetor adapters. These adapters allow for seamless integration of different carburetor types, optimizing airflow and fuel mixture for better engine performance.

 

 Race Car Carb Spacers

Improve your engine's power output with our race car carb spacers. These spacers enhance airflow dynamics within the intake manifold, resulting in increased horsepower and torque. Designed for durability and high performance, they are an essential upgrade for serious racers.

 

 Performance Carburetor Jets

Fine-tune your fuel delivery system with our performance carburetor jets. These jets allow for precise adjustments, ensuring your engine receives the optimal air-fuel mixture for maximum power and efficiency. Perfect for customizing your carburetor setup to meet specific racing requirements.

 

 Carburetor Dust Covers

Protect your carburetor from dust, debris, and environmental contaminants with our durable carburetor dust covers. These covers are essential for maintaining the cleanliness and performance of your carburetor, especially in off-road and dusty racing conditions.

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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