Used C6OA Dual Quad Intake and Carb Setup

  • Here is an Ebay auction for a used C6OA dual quad intake and carb setup by Ebay member "gordandjazz" with a starting bid of $1,826.82:

    The C60A-9424-A intake was a Ford made manifold used for the Trans-Am racing teams back in 1967-68. It resembles the Blue Thunder hi-rise 2x4 but flows much differently. The Holley carbs have their choke horns milled off for drag racing making their list # difficult to identify however they are period correct. Carbs are super clean and come with chrome air cleaners. Pictures tell the story so look closely, what you see is what you get. The set up is very clean and does not appear to have any damage. I have not tested it so it’s working condition and completeness is unknown. View our other auctions for more vintage Ford performance parts.

    Ford 289 2x4 Dual Quad Intake Manifold C60A-9424-A & 2 Holley Drag Racing Carbs | eBay

    -Fred-

    65 Koupe early San Jose Phoenician Yellow 4 speed
    66 GT Koupe Dearborn Blue 4 speed
    66 KGT San Jose fastback pony interior Silver Frost 4 speed
    64 Falcon sedan delivery 289 4 speed
    65 Ranchero 289 4 speed
    66 Corvette roadster 427/425 4 speed

  • Here is an Ebay auction for a used C6OA dual quad intake and carb setup by Ebay member "gordandjazz" with a starting bid of $1,826.82:

    The C60A-9424-A intake was a Ford made manifold used for the Trans-Am racing teams back in 1967-68. It resembles the Blue Thunder hi-rise 2x4 but flows much differently. The Holley carbs have their choke horns milled off for drag racing making their list # difficult to identify however they are period correct. Carbs are super clean and come with chrome air cleaners. Pictures tell the story so look closely, what you see is what you get. The set up is very clean and does not appear to have any damage. I have not tested it so it’s working condition and completeness is unknown. View our other auctions for more vintage Ford performance parts.

    Ford 289 2x4 Dual Quad Intake Manifold C60A-9424-A & 2 Holley Drag Racing Carbs | eBay

    -Fred-

    This used C6OA dual quad intake and carb setup received no bids by April 27, 2024 and therefore did NOT sell.

    -Fred-

    65 Koupe early San Jose Phoenician Yellow 4 speed
    66 GT Koupe Dearborn Blue 4 speed
    66 KGT San Jose fastback pony interior Silver Frost 4 speed
    64 Falcon sedan delivery 289 4 speed
    65 Ranchero 289 4 speed
    66 Corvette roadster 427/425 4 speed

  • This used C6OA dual quad intake and carb setup is back on Ebay again with the same starting bid of $1,826.82:

    Ford 289 2x4 Dual Quad Intake Manifold C60A-9424-A & 2 Holley Drag Racing Carbs | eBay

    -Fred-

    65 Koupe early San Jose Phoenician Yellow 4 speed
    66 GT Koupe Dearborn Blue 4 speed
    66 KGT San Jose fastback pony interior Silver Frost 4 speed
    64 Falcon sedan delivery 289 4 speed
    65 Ranchero 289 4 speed
    66 Corvette roadster 427/425 4 speed

    • Official Post

    This used C6OA dual quad intake and carb setup received no bids by May 4, 2024 and therefore did NOT sell.

    -Fred-

    65 Koupe early San Jose Phoenician Yellow 4 speed
    66 GT Koupe Dearborn Blue 4 speed
    66 KGT San Jose fastback pony interior Silver Frost 4 speed
    64 Falcon sedan delivery 289 4 speed
    65 Ranchero 289 4 speed
    66 Corvette roadster 427/425 4 speed

    • Official Post

    This used C6OA dual quad intake and carb setup is back on Ebay again with the same starting bid of $1,827.55:

    Ford 289 2x4 Dual Quad Intake Manifold C60A-9424-A & 2 Holley Drag Racing Carbs | eBay

    -Fred

    65 Koupe early San Jose Phoenician Yellow 4 speed
    66 GT Koupe Dearborn Blue 4 speed
    66 KGT San Jose fastback pony interior Silver Frost 4 speed
    64 Falcon sedan delivery 289 4 speed
    65 Ranchero 289 4 speed
    66 Corvette roadster 427/425 4 speed

    • Official Post

    The listing for this used C6OA dual quad intake and carb setup was ended by the seller May 8, 2024 with the following explanation "the item is no longer available".

    -Fred-

    65 Koupe early San Jose Phoenician Yellow 4 speed
    66 GT Koupe Dearborn Blue 4 speed
    66 KGT San Jose fastback pony interior Silver Frost 4 speed
    64 Falcon sedan delivery 289 4 speed
    65 Ranchero 289 4 speed
    66 Corvette roadster 427/425 4 speed

    • Official Post

    Here is an Ebay auction for a used C6OA dual quad intake and carb setup by Ebay member "chras_92" with a Buy-It-Now of $2,700.00 or make offer:

    289 Ford 2x4 Intake For Holly Carburators.

    (C60A 9424 A) 289 Ford 2x4 Intake For Holly Carburators | eBay

    -Fred-

    65 Koupe early San Jose Phoenician Yellow 4 speed
    66 GT Koupe Dearborn Blue 4 speed
    66 KGT San Jose fastback pony interior Silver Frost 4 speed
    64 Falcon sedan delivery 289 4 speed
    65 Ranchero 289 4 speed
    66 Corvette roadster 427/425 4 speed

  • Here is an Ebay auction for a used C6OA dual quad intake and carb setup by Ebay member "goldilocks3791-0" with a starting bid of $4,900.00:

    Rare Vintage racing Shelby Ford Trans Am 2x4 intake system. C60A-9424-A. Intake manifold is NOS Ford - new, never used. Rear carb is correct for this setup -C60A-9510-B, LIST 3361, 634 dated as they all were with 4672 metering body. Front carb is a standard 1850. Please see photos - one carb has some epoxy around air horn areas. Base, top lid, filter element are original Ford. Included is an NOS Ford air filter. Cobra lettered valve covers are assembly line original “Fang” versions. Examine all photos and feel free to ask any questions or for additional photos. Correct concourse plating, rebuild service and restoration service for carbs is available at additional cost (inquire)

    1966 SHELBY TRANS AM 2 X 4 HOLLEY INDUCTION SYSTEM - VINTAGE RACING ORIGINAL!! | eBay

    -Fred-

    65 Koupe early San Jose Phoenician Yellow 4 speed
    66 GT Koupe Dearborn Blue 4 speed
    66 KGT San Jose fastback pony interior Silver Frost 4 speed
    64 Falcon sedan delivery 289 4 speed
    65 Ranchero 289 4 speed
    66 Corvette roadster 427/425 4 speed

  • Here is an Ebay auction for a used C6OA dual quad intake and carb setup by Ebay member "goldilocks3791-0" with a starting bid of $4,900.00:

    Rare Vintage racing Shelby Ford Trans Am 2x4 intake system. C60A-9424-A. Intake manifold is NOS Ford - new, never used. Rear carb is correct for this setup -C60A-9510-B, LIST 3361, 634 dated as they all were with 4672 metering body. Front carb is a standard 1850. Please see photos - one carb has some epoxy around air horn areas. Base, top lid, filter element are original Ford. Included is an NOS Ford air filter. Cobra lettered valve covers are assembly line original “Fang” versions. Examine all photos and feel free to ask any questions or for additional photos. Correct concourse plating, rebuild service and restoration service for carbs is available at additional cost (inquire)

    1966 SHELBY TRANS AM 2 X 4 HOLLEY INDUCTION SYSTEM - VINTAGE RACING ORIGINAL!! | eBay

    -Fred-

    This used C6OA dual quad intake and carb setup received no bids by February 11, 2026 and therefore did NOT sell.

    -Fred-

    65 Koupe early San Jose Phoenician Yellow 4 speed
    66 GT Koupe Dearborn Blue 4 speed
    66 KGT San Jose fastback pony interior Silver Frost 4 speed
    64 Falcon sedan delivery 289 4 speed
    65 Ranchero 289 4 speed
    66 Corvette roadster 427/425 4 speed

  • This used C6OA dual quad intake and carb setup is back on Ebay again with the same starting bid of $4,900.00:

    1966 SHELBY TRANS AM MUSTANG 2 X 4 HOLLEY INDUCTION SYSTEM - VINTAGE RACING ORIG | eBay

    -Fred-

    65 Koupe early San Jose Phoenician Yellow 4 speed
    66 GT Koupe Dearborn Blue 4 speed
    66 KGT San Jose fastback pony interior Silver Frost 4 speed
    64 Falcon sedan delivery 289 4 speed
    65 Ranchero 289 4 speed
    66 Corvette roadster 427/425 4 speed

  • The listing for this used C6OA dual quad intake and carb setup was ended by the seller February 13, 2026 with the following explanation "there was an error in the listing".

    -Fred-

    65 Koupe early San Jose Phoenician Yellow 4 speed
    66 GT Koupe Dearborn Blue 4 speed
    66 KGT San Jose fastback pony interior Silver Frost 4 speed
    64 Falcon sedan delivery 289 4 speed
    65 Ranchero 289 4 speed
    66 Corvette roadster 427/425 4 speed

  • This used C6OA dual quad intake and carb setup "that there was an error in the listing" is back on Ebay again with a Buy-It Now of $4,900.00 or make offer:

    1966 SHELBY TRANS AM MUSTANG 2 X 4 HOLLEY INDUCTION SYSTEM - VINTAGE RACING ORIG | eBay

    -Fred-

    65 Koupe early San Jose Phoenician Yellow 4 speed
    66 GT Koupe Dearborn Blue 4 speed
    66 KGT San Jose fastback pony interior Silver Frost 4 speed
    64 Falcon sedan delivery 289 4 speed
    65 Ranchero 289 4 speed
    66 Corvette roadster 427/425 4 speed

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