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Air and Fuel

Air and Fuel

Air and Fuel

Circle Track Fuel Cells, Pumps & Carburetors for Racing Engines at JJ Motorsports

Optimize your circle track racing setup with high-quality air and fuel components from JJ Motorsports. Our selection includes carburetors, fuel pumps, intake manifolds, fuel cells, and more, designed for maximum power, efficiency, and reliability in late models, modifieds, and street stocks. These durable parts ensure optimal fuel delivery and engine performance under intense racing conditions.

Shop trusted brands like JAZ Products and Pro/Cam. Explore related categories such as circle track engines and components for power upgrades or circle track suspension and components for handling enhancements.

Top Circle Track Air and Fuel Products

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
  • Power Valve  HLY125-145

    Holley Power Valve 125-145

    HOLLEY

    $31.79
    Power Valve Power ValveHigh FlowSingle Stage4.5 in VacuumGasketEach
    HLY125-145
    SKU:
    HLY125-145
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MFG Part #:
    125-145
    $31.79
    Qty in Cart: 0
    Quantity:
    Price:
    $31.79
    Subtotal:
  • Power Valve  HLY125-135

    Holley Power Valve 125-135

    HOLLEY

    $31.18
    Power Valve Power ValveHigh FlowSingle Stage3.5 in VacuumGasketEach
    HLY125-135
    SKU:
    HLY125-135
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MFG Part #:
    125-135
    $31.18
    Qty in Cart: 0
    Quantity:
    Price:
    $31.18
    Subtotal:
  • Power Valve  HLY125-105

    Holley Power Valve 125-105

    HOLLEY

    $17.78
    Power Valve Power ValveStandard FlowSingle Stage10.5 in VacuumGasketEach
    HLY125-105
    SKU:
    HLY125-105
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MFG Part #:
    125-105
    $17.78
    Qty in Cart: 0
    Quantity:
    Price:
    $17.78
    Subtotal:
  • SBC Fuel Pump  HLY12-327-20

    Holley SBC Fuel Pump 12-327-20

    HOLLEY

    $204.25
    SBC Fuel Pump Fuel PumpMechanical170 gph8 psi8 AN Female O-Ring Inlet / OutletAluminumPolishedGasSmall Block ChevyEach
    HLY12-327-20
    SKU:
    HLY12-327-20
    Availability:
    Ships Same Business Day
    Weight:
    1.85 LBS
    MFG Part #:
    12-327-20
    $204.25
    Qty in Cart: 0
    Quantity:
    Price:
    $204.25
    Subtotal:
  • SBC Fuel Pump  HLY12-327-13

    Holley SBC Fuel Pump 12-327-13

    HOLLEY

    $181.95
    SBC Fuel Pump Fuel PumpMechanical130 gph7.5-9 psi3/8 in NPT Female Inlet / OutletAluminumPolishedGasSmall Block ChevyEach
    HLY12-327-13
    SKU:
    HLY12-327-13
    Availability:
    Ships Same Business Day
    Weight:
    1.82 LBS
    MFG Part #:
    12-327-13
    $181.95
    Qty in Cart: 0
    Quantity:
    Price:
    $181.95
    Subtotal:
  • Main Jets (2)  HLY122-99

    Holley Main Jets (2) 122-99

    HOLLEY

    $14.33
    Main Jets (2) Carburetor Jet0.126 in IDNumber 99BrassHolley CarburetorsPair
    HLY122-99
    SKU:
    HLY122-99
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    MFG Part #:
    122-99
    $14.33
    Qty in Cart: 0
    Quantity:
    Price:
    $14.33
    Subtotal:
  • Main Jets (2)  HLY122-98

    Holley Main Jets (2) 122-98

    HOLLEY

    $14.33
    Main Jets (2) Carburetor Jet0.124 in IDNumber 98BrassHolley CarburetorsPair
    HLY122-98
    SKU:
    HLY122-98
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    MFG Part #:
    122-98
    $14.33
    Qty in Cart: 0
    Quantity:
    Price:
    $14.33
    Subtotal:
  • Main Jets (2)  HLY122-97

    Holley Main Jets (2) 122-97

    HOLLEY

    $14.33
    Main Jets (2) Carburetor Jet0.121 in IDNumber 97BrassHolley CarburetorsPair
    HLY122-97
    SKU:
    HLY122-97
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    MFG Part #:
    122-97
    $14.33
    Qty in Cart: 0
    Quantity:
    Price:
    $14.33
    Subtotal:
  • Main Jets (2)  HLY122-96

    Holley Main Jets (2) 122-96

    HOLLEY

    $14.33
    Main Jets (2) Carburetor Jet0.120 in IDNumber 96BrassHolley CarburetorsPair
    HLY122-96
    SKU:
    HLY122-96
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    MFG Part #:
    122-96
    $14.33
    Qty in Cart: 0
    Quantity:
    Price:
    $14.33
    Subtotal:
  • Main Jets (2)  HLY122-95

    Holley Main Jets (2) 122-95

    HOLLEY

    $14.33
    Main Jets (2) Carburetor Jet0.117 in IDNumber 95BrassHolley CarburetorsPair
    HLY122-95
    SKU:
    HLY122-95
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    MFG Part #:
    122-95
    $14.33
    Qty in Cart: 0
    Quantity:
    Price:
    $14.33
    Subtotal:
  • Main Jets (2)  HLY122-94

    Holley Main Jets (2) 122-94

    HOLLEY

    $14.33
    Main Jets (2) Carburetor Jet0.116 in IDNumber 94BrassHolley CarburetorsPair
    HLY122-94
    SKU:
    HLY122-94
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    MFG Part #:
    122-94
    $14.33
    Qty in Cart: 0
    Quantity:
    Price:
    $14.33
    Subtotal:
  • Main Jets (2)  HLY122-93

    Holley Main Jets (2) 122-93

    HOLLEY

    $14.33
    Main Jets (2) Carburetor Jet0.113 in IDNumber 93BrassHolley CarburetorsPair
    HLY122-93
    SKU:
    HLY122-93
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    MFG Part #:
    122-93
    $14.33
    Qty in Cart: 0
    Quantity:
    Price:
    $14.33
    Subtotal:
  • Main Jets (2)  HLY122-92

    Holley Main Jets (2) 122-92

    HOLLEY

    $14.33
    Main Jets (2) Carburetor Jet0.110 in IDNumber 92BrassHolley CarburetorsPair
    HLY122-92
    SKU:
    HLY122-92
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    MFG Part #:
    122-92
    $14.33
    Qty in Cart: 0
    Quantity:
    Price:
    $14.33
    Subtotal:
  • Main Jets (2)  HLY122-91

    Holley Main Jets (2) 122-91

    HOLLEY

    $14.33
    Main Jets (2) Carburetor Jet0.109 in IDNumber 91BrassHolley CarburetorsPair
    HLY122-91
    SKU:
    HLY122-91
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    MFG Part #:
    122-91
    $14.33
    Qty in Cart: 0
    Quantity:
    Price:
    $14.33
    Subtotal:
  • Main Jets (2)  HLY122-90

    Holley Main Jets (2) 122-90

    HOLLEY

    $14.33
    Main Jets (2) Carburetor Jet0.106 in IDNumber 90BrassHolley CarburetorsPair
    HLY122-90
    SKU:
    HLY122-90
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    MFG Part #:
    122-90
    $14.33
    Qty in Cart: 0
    Quantity:
    Price:
    $14.33
    Subtotal:
  • SBF Fuel Pump  HLY12-289-20

    Holley SBF Fuel Pump 12-289-20

    HOLLEY

    $249.95
    SBF Fuel Pump Fuel PumpMechanical170 gph8 psi8 AN Female O-Ring Inlet / OutletAluminumPolishedGasSmall Block FordEach
    HLY12-289-20
    SKU:
    HLY12-289-20
    Availability:
    Ships Same Business Day
    Weight:
    2.05 LBS
    MFG Part #:
    12-289-20
    $249.95
    Qty in Cart: 0
    Quantity:
    Price:
    $249.95
    Subtotal:
  • SBF Fuel Pump  HLY12-289-13

    Holley SBF Fuel Pump 12-289-13

    HOLLEY

    $150.95
    SBF Fuel Pump Fuel PumpMechanical130 gph7.5-9 psi3/8 in NPT Female Inlet / OutletAluminumPolishedGasSmall Block FordEach
    HLY12-289-13
    SKU:
    HLY12-289-13
    Availability:
    Ships Same Business Day
    Weight:
    2.02 LBS
    MFG Part #:
    12-289-13
    $150.95
    Qty in Cart: 0
    Quantity:
    Price:
    $150.95
    Subtotal:
  • Main Jets (2)  HLY122-89

    Holley Main Jets (2) 122-89

    HOLLEY

    $14.33
    Main Jets (2) Carburetor Jet0.105 in IDNumber 89BrassHolley CarburetorsPair
    HLY122-89
    SKU:
    HLY122-89
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    MFG Part #:
    122-89
    $14.33
    Qty in Cart: 0
    Quantity:
    Price:
    $14.33
    Subtotal:
  • Main Jets (2)  HLY122-88

    Holley Main Jets (2) 122-88

    HOLLEY

    $14.33
    Main Jets (2) Carburetor Jet0.103 in IDNumber 88BrassHolley CarburetorsPair
    HLY122-88
    SKU:
    HLY122-88
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    MFG Part #:
    122-88
    $14.33
    Qty in Cart: 0
    Quantity:
    Price:
    $14.33
    Subtotal:
  • Main Jets (2)  HLY122-87

    Holley Main Jets (2) 122-87

    HOLLEY

    $14.33
    Main Jets (2) Carburetor Jet0.102 in IDNumber 87BrassHolley CarburetorsPair
    HLY122-87
    SKU:
    HLY122-87
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    MFG Part #:
    122-87
    $14.33
    Qty in Cart: 0
    Quantity:
    Price:
    $14.33
    Subtotal:
  • Total: items /

Adding your products to cart

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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