Unpublished Item

Circle Track Engines & Components

Choosing the right circle track racing engines and components can be the difference between finishing a race and ending your race day early. JEGS stocks 1,000's of circle track racing engines and parts to help you finish and win! Choose from Blueprint Engines, Demon, GM Performance crate engines, Holley, Milodon, Moroso, Weiand and many more.

Individual Products Product Groups
Circle Track Circle Track Engines & Components






Holley 750 cfm 4150 HP Carburetor Gasoline


750 cfm 4150 HP Carburetor
  • Gasoline
  • Progressive mechanical secondaries
  • Dual 30cc accelerator pumps
  • Spun-in down leg boosters
  • $675.95
    $608.36
    ON SALE - $67.59 OFF
    Ships Today
    FREE Shipping
    Lowest Price Guarantee
    (1)


    Holley 650 cfm 4150 HP Carburetor Gasoline


    650 cfm 4150 HP Carburetor
  • Gasoline
  • Progressive mechanical secondaries
  • Dual 30cc accelerator pumps
  • Spun-in straight leg boosters
  • NASCAR-approved for
    late model stock car classes
  • $644.95
    $580.46
    ON SALE - $64.49 OFF
    Ships Today
    FREE Shipping
    Lowest Price Guarantee
    (1)

    Holley 950 cfm 4150 HP Carburetor Gasoline


    950 cfm 4150 HP Carburetor
  • Gasoline
  • Progressive mechanical secondaries
  • Dual 30cc accelerator pumps
  • Spun-in double-step down leg boosters
  • $739.95
    $665.96
    ON SALE - $73.99 OFF
    Ships Today
    FREE Shipping
    Lowest Price Guarantee



    Holley 1000 cfm 4150 HP Carburetor Gasoline


    1000 cfm 4150 HP Carburetor
  • Gasoline
  • Progressive mechanical secondaries
  • 30cc primary and 50cc secondary accelerator pumps
  • Spun-in double-step down leg boosters
  • $739.95
    $665.96
    ON SALE - $73.99 OFF
    Ships Today
    FREE Shipping
    Lowest Price Guarantee





    Holley 750 cfm 4150 HP Carburetor Alcohol


    750 cfm 4150 HP Carburetor
  • Alcohol
  • Progressive mechanical secondaries
  • Dual 30cc accelerator pumps
  • Spun-in double-step down leg boosters
  • $675.95
    $608.36
    ON SALE - $67.59 OFF
    Ships Today
    FREE Shipping
    Lowest Price Guarantee


    Holley 1000 cfm 4150 HP Carburetor Gasoline


    1000 cfm 4150 HP Carburetor
  • Gasoline
  • Progressive mechanical secondaries
  • 30cc primary and 50cc secondary accelerator pumps
  • Spun-in annular boosters
  • $739.95
    $665.96
    ON SALE - $73.99 OFF
    Ships Today
    FREE Shipping
    Lowest Price Guarantee
    ()

    RPC Steel Circle Track Baffled Valve Covers 1958-86 Small Block Chevy 283-350


    Steel Circle Track Baffled Valve Covers
  • 1958-86 Small Block Chevy 283-350
  • Driver Side Tube Diameter: 1-1/2"
  • Passenger Side: No Tubes or Holes
  • Height: 3-5/8" Tall
  • Black Finish
  • Pair
  • $33.56
    Ships Today
    Lowest Price Guarantee

    Holley 830 cfm 4150 HP Carburetor Gasoline


    830 cfm 4150 HP Carburetor
  • Gasoline
  • Progressive mechanical secondaries
  • Dual 30cc accelerator pumps
  • Spun-in double-step down leg boosters
  • NASCAR-approved
  • $699.95
    $629.96
    ON SALE - $69.99 OFF
    Ships Today
    FREE Shipping
    Lowest Price Guarantee



    Holley 750 cfm 4150 HP Carburetor Gasoline


    750 cfm 4150 HP Carburetor
  • Gasoline
  • Quick-change vacuum secondaries (3 vacuum ports)
  • Dual 30cc accelerator pumps
  • Double step, down leg boosters
  • $675.95
    $608.36
    ON SALE - $67.59 OFF
    Ships Today
    FREE Shipping
    Lowest Price Guarantee

    Holley - Keith Dorton Signature Series Carburetor 500 CFM


    Holley - Keith Dorton Signature Series Carburetor
  • 500 CFM
  • 2300 HP
  • 2-Barrel
  • $521.95
    $469.76
    ON SALE - $52.19 OFF
    Ships Today
    FREE Shipping
    Lowest Price Guarantee
    (2)

    Chevrolet Performance CT400 350ci Circle Track Engine GM604 Limited Late Model 404 HP @ 5600 RPM


    CT400 350ci Limited Late Model GM604 Circle Track Engine
  • 404 HP @ 5600 RPM
  • 406 ft/lbs TQ @ 4600 RPM
  • $6,394.81


    Ships Tomorrow

    FREE Shipping
    Lowest Price Guarantee
    (1)


    RPC Steel Circle Track Baffled Valve Covers 1958-86 Small Block Chevy 283-350


    Steel Circle Track Baffled Valve Covers
  • 1958-86 Small Block Chevy 283-350
  • Driver Side Tube Diameter: 1-1/2"
  • Passenger Side: No Tubes or Holes
  • Height: 3-5/8" Tall
  • Zinc Finish
  • Pair
  • $35.28
    Ships Today
    Lowest Price Guarantee