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
- Hi-Volume Small Block Chevy Claimer Oil Pan 6qt Kit, LH Side Dipstick – High-volume 6qt oil pan kit with left-hand side dipstick for Small Block Chevy engines, ideal for circle track applications.
- JAZ 22 Gal. C/T Fuel Cell Man O' War Series 285-722-01 – Durable 22-gallon fuel cell with seamless polyethylene inner shell and steel outer container, designed for dirt late model and modified racing.
- Fuel Pump SBC 7.5psi Billet Aluminum # 9351 – Mechanical fuel pump for Small Block Chevy with 130 gph flow at 7.5 psi, billet aluminum construction, compatible with gasoline, E85, and methanol.
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
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Holley Accelerator Pump Arm - Plastic 20-78
HOLLEY
$15.36Accelerator Pump Arm - PlasticAccelerator Pump ArmPlasticBlack30 cc PumpsHolley 2300 / 4150 / 4160 CarburetorsEachHLY20-78- SKU:
- HLY20-78
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- MFG Part #:
- 20-78
$15.36 -
Holley Throttle Lever Stud 20-38
HOLLEY
$11.85Throttle Lever Stud Throttle Lever Stud1/4 inSteelCadmiumUniversalKitHLY20-38- SKU:
- HLY20-38
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 20-38
$11.85 -
Holley Throttle Lever Stud Kit 20-37
HOLLEY
$12.57Throttle Lever Stud Kit Throttle Lever Stud7/32 inSteelCadmiumUniversalKitHLY20-37- SKU:
- HLY20-37
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 20-37
$12.57 -
Holley Throttle Lever Stud 20-36
HOLLEY
$31.18Throttle Lever Stud Throttle Lever StudCruise ControlSteelCadmiumGMKitHLY20-36- SKU:
- HLY20-36
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 20-36
$31.18 -
Holley Throttle Balls & Studs 20-2
HOLLEY
$19.41Throttle Balls & Studs Throttle Lever StudAssorted SizesSteelCadmiumUniversalKitHLY20-2- SKU:
- HLY20-2
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- 20-2
$19.41 -
Holley Pro-Series Secondary Linkage 20-122
HOLLEY
$59.45Pro-Series Secondary LinkageSecondary LinkageAdjustableStainlessNaturalMechanical Secondary Holley 4150 / 4150 HP CarburetorsKitHLY20-122- SKU:
- HLY20-122
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- MFG Part #:
- 20-122
$59.45 -
Holley Pump Cams 20-12
HOLLEY
$42.80Pump Cams Accelerator Pump Cam KitColor CodedPlasticHolley 2300 / 4150 / 4160 CarburetorsKitHLY20-12- SKU:
- HLY20-12
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 20-12
$42.80 -
Holley Accelerator Pump Arm - Metal 20-114
HOLLEY
$26.63Accelerator Pump Arm - MetalAccelerator Pump ArmSteelCadmium30 cc PumpsHolley CarburetorsEachHLY20-114- SKU:
- HLY20-114
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 20-114
$26.63 -
Holley 50cc Accel Pump Kit 20-11
HOLLEY
$81.3550cc Accel Pump Kit Accelerator Pump Conversion30 cc to 50 ccHolley 2300 / 4150 / 4160 CarburetorsKitHLY20-11- SKU:
- HLY20-11
- Availability:
- Ships Same Business Day
- Weight:
- 0.41 LBS
- MFG Part #:
- 20-11
$81.35 -
Holley Float Hanger Hardware Kit 20-105
HOLLEY
$18.20Float Hanger Hardware KitFloat HangerHardware IncludedSteelCadmiumCenter Hung FloatsHolley CarburetorsKitHLY20-105- SKU:
- HLY20-105
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 20-105
$18.20 -
Holley Billet HP Fuel Filter - -8an 100-Micron 175GPH 162-564
HOLLEY
$128.65Billet HP Fuel Filter - -8an 100-Micron 175GPHFuel FilterBillet HPIn-Line100 MicronPaper Element8 AN Female O-Ring Inlet8 AN Female O-Ring OutletAluminumBlack / Natural AnodizedEachHLY162-564- SKU:
- HLY162-564
- Availability:
- Ships Same Business Day
- Weight:
- 0.81 LBS
- MFG Part #:
- 162-564
$128.65 -
Holley Universal HydraMat 15x15 Center Outlet 1/2npt 16-107
HOLLEY
$448.95Universal HydraMat 15x15 Center Outlet 1/2nptFuel Pickup ReservoirHydraMatSquare15 in x 15 in1/2 in NPT Female OutletCenter OutletUniversalEachHLY16-107- SKU:
- HLY16-107
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- MFG Part #:
- 16-107
$448.95 -
Holley Acc. Pump Diaphragm 50cc Pump 135-7
HOLLEY
$29.69Acc. Pump Diaphragm 50cc PumpAccelerator Pump Diaphragm50 ccRubberGasHolley / Demon CarburetorsEachHLY135-7- SKU:
- HLY135-7
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- MFG Part #:
- 135-7
$29.69 -
Holley Acc. Pump Diaphragm 30cc Pump 135-5
HOLLEY
$5.89Acc. Pump Diaphragm 30cc PumpAccelerator Pump Diaphragm30 ccRubberGasHolley / Demon CarburetorsEachHLY135-5- SKU:
- HLY135-5
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 135-5
$5.89 -
Holley Diaphragm Assembly 135-10
HOLLEY
$14.29Diaphragm Assembly Accelerator Pump Diaphragm30 ccVitonGas / AlcoholHolley / Demon CarburetorsEachHLY135-10- SKU:
- HLY135-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 135-10
$14.29 -
Holley 750CFM HP Main Body Retro-Fit Kit 134-300C
HOLLEY
$246.55750CFM HP Main Body Retro-Fit KitCarburetor Main BodyRetrofitConverts Standard 4150 Carb to HPAluminumChromateHolley 750 CFM 4150 CarburetorsKitHLY134-300C- SKU:
- HLY134-300C
- Availability:
- Ships Same Business Day
- Weight:
- 5.39 LBS
- MFG Part #:
- 134-300C
$246.55 -
Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881
HOLLEY
$81.09Fuel Pressure Regulator By-Pass Style 6psiFuel Pressure RegulatorDie Cast4-1/2 to 9 psiIn-Line3/8 in NPT Inlet3/8 in NPT Outlet3/8 in Return1/8 in NPT Gauge PortBypassAluminumChromeGasEachHLY12-881- SKU:
- HLY12-881
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
- MFG Part #:
- 12-881
$81.09 -
Holley HP Billet Fuel Press. Regulator w/Bypass 12-845
HOLLEY
$245.65HP Billet Fuel Press. Regulator w/BypassFuel Pressure RegulatorHP Billet4.5 to 9 psiIn-Line8 AN Female O-Ring Inlet8 AN Female O-Ring Outlet6 AN Female O-Ring Return1/8 in NPT PortBypassAluminumBlack / Clear AnodizedDiesel / E85 / GasEachHLY12-845- SKU:
- HLY12-845
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- MFG Part #:
- 12-845
$245.65 -
Holley HP Billet Fuel Press. Regulator w/Bypass 12-842
HOLLEY
$170.95HP Billet Fuel Press. Regulator w/BypassFuel Pressure RegulatorHP Billet4.5 to 9 psiIn-Line3/8 in NPT Inlet3/8 in NPT Outlet1/8 in NPT PortBypassAluminumNatural / Black AnodizedDiesel / E85 / GasEachHLY12-842- SKU:
- HLY12-842
- Availability:
- Ships Same Business Day
- Weight:
- 0.67 LBS
- MFG Part #:
- 12-842
$170.95 -
Holley HP Billet Fuel Press. Regulator 12-840
HOLLEY
$134.95HP Billet Fuel Press. RegulatorFuel Pressure RegulatorStreet / Strip4.5 to 9 psiIn-Line3/8 in NPT Inlet3/8 in NPT OutletAluminumNatural / Black AnodizedDiesel / E85 / GasEachHLY12-840- SKU:
- HLY12-840
- Availability:
- Ships Same Business Day
- Weight:
- 0.68 LBS
- MFG Part #:
- 12-840
$134.95
