1978 Mercury Marquis Performance Carburetors & Components

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    • (0 reviews)
      # 177240063
      Mercury Marquis 7.5L 1978, Ultra HO Series Carburetor by AED Performance®. AED Performance Ultra HO series carburetors have all the great features of HO series carburetors and feature the aluminum Ultra body, Screw in air bleeds, AED...
      High quality at an affordable priceExpertly made from premium materials
      $734.19 - $745.84
    • (1 review)
      # 470533537
      Mercury Marquis 7.5L With California Emissions 1978, 770 CFM Street Avenger 4BBL Carburetor by Holley®. Street Avenger carburetors are known to bolt on right out of the box and have great features such as a quick change vacuum secondary...
      Optimized street calibration that works-out-of-the-boxFactory preset electric choke for easy startups
      $443.95 - $455.95
    • (0 reviews)
      # 177239587
      Mercury Marquis 7.5L Holley 4150 Model Carburetor 1978, Carburetor Baseplate Assembly by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...
      High quality at an affordable priceExpertly made from premium materials
      $106.60 - $107.93
    • (0 reviews)
      # 784020264
      Mercury Marquis 1978, Linkage Kit by Inglese®. Finding just the right parts for your Weber carbureted induction system has always been a challenge – until now. Inglese™ offers hundreds of parts to provide correct linkage geometry to...
      Linkage kits specifically designed for Weber carbs, not generic applicationsExact fit – no fabrication necessary
      $292.29 - $350.88
    • (0 reviews)
      # 470576145
      Mercury Marquis 7.5L 1978, Carburetor Spacer by Wilson Manifolds®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
      High quality at an affordable priceExpertly made from premium materials
      $36.95 - $264.95
    • (0 reviews)
      # 470612308
      Mercury Marquis 7.5L 1978, Standard Flow Single-Stage Power Valve by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and will perform better than advertised. Perfect for your...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $9.69 - $9.99
    • (0 reviews)
      # mpn358514386
      Mercury Marquis 7.5L Holley Model Carburetor 1978, Carburetor Power Valve Channel Restricter Kit by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      High quality at an affordable priceExpertly made from premium materials
      $39.93
    • (0 reviews)
      # mpn358514385
      Mercury Marquis 7.5L Holley Model Carburetor 1978, Carburetor Power Valve Saver Kit by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
      High quality at an affordable priceExpertly made from premium materials
      $11.72
    • (0 reviews)
      # 180509579
      Mercury Marquis 7.5L Holley Model Carburetor 1978, High Flow Carburetor Power Valve by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
      High quality at an affordable priceExpertly made from premium materials
      $6.65 - $74.34
    • (0 reviews)
      # mpn620678199
      Mercury Marquis 1978, Float by Holley®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
      High quality at an affordable priceExpertly made from premium materials
      $12.08
    • (0 reviews)
      # mpn2527464
      Mercury Marquis 7.5L 1978, Accelerator Pump Cam Assortment Kit for Holley 2300, 4150 and 4160 Series Carburetors by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and will...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $26.49
    • (0 reviews)
      # 470654254
      Mercury Marquis 7.5L 1978, Accelerator Pump Diaphragm by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and will perform better than advertised. Perfect for your vehicle and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $5.09 - $20.89
    • (0 reviews)
      # 470657249
      Mercury Marquis 7.5L 1978, Carburetor Needle by Edelbrock®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...
      High quality at an affordable priceExpertly made from premium materials
      $11.49 - $13.49
    • (0 reviews)
      # mpn2527498
      Mercury Marquis 7.5L 1978, Carburetor Needle and Seat Hardware Kit by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and will perform better than advertised. Perfect for your...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $6.29
    • (0 reviews)
      # 470729802
      Mercury Marquis 7.5L 1978, Carburetor Rebuild Kit by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and will perform better than advertised. Perfect for your vehicle and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $30.08 - $39.77
    • (0 reviews)
      # 707773805
      Mercury Marquis 7.5L 1978, Fuel Bowl Gasket Kit by Edelbrock®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...
      High quality at an affordable priceExpertly made from premium materials
      $7.95 - $23.95
    • (0 reviews)
      # 334640914
      Mercury Marquis 7.5L 1978, Standard Main Jet by Edelbrock®. Intended for tuning the Edelbrock 94 carburetor, but will also fit original Holly 94's and its later variations.
      50-state emissions street legalThe finest quality at a great price
      $6.24
    • (0 reviews)
      # mpn2527471
      Mercury Marquis 1978, Transfer Tube O-Rings by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $6.19
    • (0 reviews)
      # mpn2527465
      Mercury Marquis 7.5L 1978, Vacuum Secondary Diaphragm by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and will perform better than advertised. Perfect for your vehicle and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $10.24
    • (0 reviews)
      # mpn2527467
      Mercury Marquis 7.5L 1978, Vacuum Secondary Spring Kit Set of 7 by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and will perform better than advertised. Perfect for your...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $15.29
    • (0 reviews)
      # mpn358514262
      Mercury Marquis 7.5L Holley Model Carburetor 1978, -6AN Center Pivot Bowl Carburetor Fittings by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...
      High quality at an affordable priceExpertly made from premium materials
      $14.60
    • (0 reviews)
      # mpn358514177
      Mercury Marquis 7.5L Holley Model Carburetor 1978, 0.150" Stainless Steel Carburetor Needle and Seat by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      High quality at an affordable priceExpertly made from premium materials
      $11.32
    • (0 reviews)
      # mpn358514347
      Mercury Marquis 7.5L Holley 4150 Model Carburetor 1978, 1 to 1 Carburetor Throttle Linkage Kit by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      High quality at an affordable priceExpertly made from premium materials
      $10.65
    • (0 reviews)
      # 177239494
      Mercury Marquis 7.5L Holley 4160 Model Carburetor 1978, Adjustable Carburetor Jet Plate Kit by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...
      High quality at an affordable priceExpertly made from premium materials
      $42.60 - $47.93
    • (0 reviews)
      # mpn358514391
      Mercury Marquis 7.5L Holley Model Carburetor 1978, Bronze Throttle Shaft Bushings by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
      High quality at an affordable priceExpertly made from premium materials
      $21.27
    • (0 reviews)
      # mpn358514221
      Mercury Marquis 7.5L Holley Model Carburetor 1978, Carburetor Accelerator Pump Cam Kit by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...
      High quality at an affordable priceExpertly made from premium materials
      $17.27
    • (0 reviews)
      # 177239546
      Mercury Marquis 7.5L Holley Gasoline Model Carburetor 1978, Carburetor Accelerator Pump Diaphragm by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      High quality at an affordable priceExpertly made from premium materials
      $3.85 - $61.27
    • (0 reviews)
      # 470656902
      Mercury Marquis 1978, Carburetor Accelerator Pump Kit by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...
      High quality at an affordable priceExpertly made from premium materials
      $31.93 - $47.93
    • (0 reviews)
      # 180509402
      Mercury Marquis 7.5L Holley or Barry Grant Model Carburetor 1978, Carburetor Accelerator Pump Squirters by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      High quality at an affordable priceExpertly made from premium materials
      $10.65 - $14.65
    • (0 reviews)
      # 177239602
      Mercury Marquis 7.5L Holley 4150 Model Carburetor 1978, Carburetor Boosters by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
      High quality at an affordable priceExpertly made from premium materials
      $17.99 - $51.93
    • (0 reviews)
      # 177239628
      Mercury Marquis 7.5L Holley 4160 Model Carburetor 1978, Carburetor Bowl Fitting by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
      High quality at an affordable priceExpertly made from premium materials
      $7.99 - $13.99
    • (0 reviews)
      # 177239646
      Mercury Marquis 7.5L 1978, Carburetor Fuel Bowl Gaskets by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...
      High quality at an affordable priceExpertly made from premium materials
      $15.93 - $97.27
    • (0 reviews)
      # 177239668
      Mercury Marquis 7.5L 1978, Carburetor Fuel Bowl Screws by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...
      High quality at an affordable priceExpertly made from premium materials
      $6.92 - $9.32
    • (0 reviews)
      # 177239694
      Mercury Marquis 7.5L 1978, Carburetor Fuel Line Kit by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...
      High quality at an affordable priceExpertly made from premium materials
      $53.26 - $55.93
    • (0 reviews)
      # 177239725
      Mercury Marquis 7.5L 1978, Carburetor Hardware Kit by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...
      High quality at an affordable priceExpertly made from premium materials
      $27.93 - $30.60
    • (0 reviews)
      # 177239733
      Mercury Marquis 7.5L Holley 4150 Model Carburetor 1978, Carburetor Metering Block by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
      High quality at an affordable priceExpertly made from premium materials
      $46.60
    • (0 reviews)
      # 177239753
      Mercury Marquis 7.5L Holley 4160 Model Carburetor 1978, Carburetor Metering Block Conversion Kit by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      High quality at an affordable priceExpertly made from premium materials
      $43.93 - $50.60
    • (0 reviews)
      # 177239773
      Mercury Marquis 7.5L 1978, Carburetor Metering Block Gaskets by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...
      High quality at an affordable priceExpertly made from premium materials
      $12.65 - $97.27
    • (0 reviews)
      # mpn358514236
      Mercury Marquis 7.5L Holley 4500 Model Carburetor 1978, Carburetor Non Stick Dominator Fuel Bowl Gaskets, 5 Pieces by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using...
      High quality at an affordable priceExpertly made from premium materials
      $11.99
    • (0 reviews)
      # 177239801
      Mercury Marquis 7.5L 1978, Carburetor Non Stick Metering Block Gaskets by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...
      High quality at an affordable priceExpertly made from premium materials
      $11.99 - $19.99
    • (0 reviews)
      # mpn358514169
      Mercury Marquis 7.5L Holley Model Carburetor 1978, Carburetor Power Valve Block Off Plug by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...
      High quality at an affordable priceExpertly made from premium materials
      $4.39
    • (0 reviews)
      # mpn358514193
      Mercury Marquis 7.5L Holley Model Carburetor 1978, Carburetor Trick Vacuum Secondary Diaphragm by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      High quality at an affordable priceExpertly made from premium materials
      $7.45
    • (0 reviews)
      # 180509573
      Mercury Marquis 7.5L Holley Model Carburetor 1978, Carburetor Vacuum Secondary Spring Tuning Kit by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      High quality at an affordable priceExpertly made from premium materials
      $11.99 - $21.27
    • (0 reviews)
      # mpn358514183
      Mercury Marquis 7.5L Holley Model Carburetor 1978, Clear View Fuel Bowl Carburetor Sight Plugs by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      High quality at an affordable priceExpertly made from premium materials
      $5.32
    • (0 reviews)
      # 177239814
      Mercury Marquis 7.5L 1978, Holley Carburetor Braided Fuel Line Kit by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...
      High quality at an affordable priceExpertly made from premium materials
      $71.93 - $106.46
    • (0 reviews)
      # 177239841
      Mercury Marquis 7.5L Holley 4150 Model Carburetor 1978, Jet Change Carburetor Gasket Kit by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...
      High quality at an affordable priceExpertly made from premium materials
      $8.65 - $11.99
    • (0 reviews)
      # mpn358514244
      Mercury Marquis 7.5L Holley Model Carburetor 1978, Machined Float and Rear Brass Carburetor Jet Extension Kit by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using...
      High quality at an affordable priceExpertly made from premium materials
      $31.99
    • (0 reviews)
      # 177239862
      Mercury Marquis 7.5L Holley 4150 Model Carburetor 1978, Nitrophyl Modified Carburetor Float by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...
      High quality at an affordable priceExpertly made from premium materials
      $22.60
    • (0 reviews)
      # mpn358514204
      Mercury Marquis 7.5L Holley Model Carburetor 1978, Nylon Carburetor Float Bowl Screw Gaskets by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...
      High quality at an affordable priceExpertly made from premium materials
      $6.65
    • (0 reviews)
      # mpn358514197
      Mercury Marquis 7.5L Holley Model Carburetor 1978, Primary Center Pivot Carburetor Float Bowl by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...
      High quality at an affordable priceExpertly made from premium materials
      $37.27
    • (0 reviews)
      # 177239905
      Mercury Marquis 7.5L 1978, Pro Series Carburetor Rebuild Kit by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...
      High quality at an affordable priceExpertly made from premium materials
      $43.93 - $65.27
    • (0 reviews)
      # mpn358514390
      Mercury Marquis 7.5L Holley 4150 or 4160 Model Carburetor 1978, Pro-Series Throttle Shaft Bushing Kit by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      High quality at an affordable priceExpertly made from premium materials
      $173.27
    • (0 reviews)
      # mpn358514243
      Mercury Marquis 7.5L Holley Model Carburetor 1978, Rear Stainless Carburetor Jet Extension Kit by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      High quality at an affordable priceExpertly made from premium materials
      $15.93
    • (0 reviews)
      # 177239923
      Mercury Marquis 7.5L 1978, Replacement Carburetor Float by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...
      High quality at an affordable priceExpertly made from premium materials
      $7.05 - $11.45
    • (0 reviews)
      # mpn358514179
      Mercury Marquis 7.5L Holley Model Carburetor 1978, Reusable Carburetor Needle and Seat Gaskets, 12 Pieces by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using...
      High quality at an affordable priceExpertly made from premium materials
      $5.32
    • (0 reviews)
      # 180509674
      Mercury Marquis 7.5L 1978, Screw-In Carburetor Air Bleeds by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...
      High quality at an affordable priceExpertly made from premium materials
      $11.93 - $17.32
    • (0 reviews)
      # mpn358514199
      Mercury Marquis 7.5L Holley 4150 Model Carburetor 1978, Secondary Center Pivot Carburetor Float Bowl, Double Pump by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using...
      High quality at an affordable priceExpertly made from premium materials
      $37.27
    • (0 reviews)
      # 177239946
      Mercury Marquis 7.5L 1978, Throttle Linkage and Spring Bracket by AED Performance®. If you own a truck or SUV, you need Outland Accessories. Outland features a full line of Truck / SUV Tube Steps, Bull Bars, All Terrain Floor Liners,...
      Custom designed for each vehicleEasy to install
      +1
      $69.27
    • (0 reviews)
      # 177240022
      Mercury Marquis 7.5L 1978, Ultimate Performance Carburetor Rebuild Kit by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...
      Nylon reusable needle and seat gasketsNylon reusable bowl screw gaskets
      $31.32 - $71.93
    • (0 reviews)
      # 470675492
      Mercury Marquis 7.5L Holley Model Carburetor 1978, Viton Carburetor Needle and Seat by AED Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
      High quality at an affordable priceExpertly made from premium materials
      $9.32 - $11.05




    1978 Mercury Marquis Performance Carburetors Reviews

    Average rating:  5  5 - 2 reviews
    4.5 of 5
    BOOST JUICE
    This is an easy affordable refill for the snow meth kit that I have on my 2011 Mustang GT. No need to worry about the mixture as it comes premixed ready to pour in.
    TPosted by Tan (Norfolk, VA) / June 21, 2013
    2011 Ford Mustang
    Was this review helpful for you? Yes
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    1978 Mercury Marquis Models
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