1978 Buick Century Performance Fuel Systems

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    • (0 reviews)
      # mpn358514447
      Buick Century 5.0L / 5.7L 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,...
      High quality at an affordable priceExpertly made from premium materials
      $719.79
    • (0 reviews)
      # 1080187314
      Buick Century 1978, OEM In-Line Fuel Catalyst by Fitch® Fuel Catalyst. Get improved performance and reduced emissions with the Fitch Fuel Catalyst! Unlike expensive additives that must be continually replenished, you purchase this...
      Increases fuel economyIncreases horsepower and torque for improved performance
      $215.55
    • (1 review)
      # 470560658
      Buick Century 5.7L 1978, 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 for easy fine tuning; optimized...
      Vibratory polished for good looksOptimized street calibration that works-out-of-the-box
      $443.95 - $469.95
    • (0 reviews)
      # mpn2505960
      Buick Century 5.0L Chevy small block Gen I 1978, Performer RPM Street Mechanical Fuel Pump by Edelbrock®. Original Equipment proved, patented in-house design technology, from a certified manufacture guarantee exacting fit, form &...
      The finest quality at a great priceWe carry everything needed to complete the job
      $124.95
    • (0 reviews)
      # 651040488
      Buick Century Chevy small block Gen I Gasoline 1978, Victor Series Racing Hi-Flow Fuel Pump by Edelbrock®. The Signature Series triangular air cleaner is a new style with a shape reminiscent of the muscle car era. This hot looking...
      High quality at an affordable priceExpertly made from premium materials
      $128.95
    • (0 reviews)
      # 745711923
      Buick Century Chevy Small Block 1978, Fuel Rail Kit by Fast®. 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
      $186.19
    • (0 reviews)
      # 139896697
      Buick Century 5.0L / 5.7L 1978, Mechanical Fuel Pump by Holley®. Designed utilizing the latest technology, this product by Holley features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...
      Triple Chrome Plated HousingsTraditional Look Open Element Style
      $86.52 - $140.95
    • (0 reviews)
      # 191403596
      Buick Century Small Block Gen I 1978, Ultra HP Mechanical Fuel Pump by Holley®. Designed utilizing the latest technology, this product by Titan features premium quality and will perform better than advertised. Perfect for your vehicle...
      Gold Dichromate finish for corrosion resistance and classic Holley looks500 CFM model 2300 outboard carburetor
      $323.95 - $530.95
    • (0 reviews)
      # mpn1451865
      Buick Century 1978, Electric Fuel Pump by Mr. Gasket®. Domestic. Gasoline is the lifeblood of your car. It needs to get from the tank, to the carburetor or injectors, and into the engine. Mr. Gasket has components to make that happen,...
      Solid-state Worry Free ElectronicsInternal Pressure Regulating
      $41.09
    • (0 reviews)
      # 651058441
      Buick Century Small Block Chevy 1978, Belt Drive TandemX Pump Kit by KSE Racing®. 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...
      Built to provide the utmost in durability and longevityMade utilizing state-of-the-art equipment
      $1,055.70 - $1,216.35
    • (0 reviews)
      # 651014567
      Buick Century Chevy small block Gen I 1978, Edelbrock™ 110 GPH Performer RPM Series Fuel Pump by Russell®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...
      Perfect for automotive or powersports applicationsDesigned to help get the most out of your vehicle
      $145.11
    • (0 reviews)
      # 651056578
      Buick Century Small Block Chevy 1978, Edelbrock™ Victor Series Billet Aluminum Fuel Pump by Russell®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
      Perfect for automotive or powersports applicationsDesigned to help get the most out of your vehicle
      $400.62
    • (0 reviews)
      # 651054631
      Buick Century Small Block Chevy 1978, Edelbrock™ Victor Series Fuel Pump by Russell®. 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...
      Perfect for automotive or powersports applicationsDesigned to help get the most out of your vehicle
      $150.35
    • (0 reviews)
      # 835808682
      Buick Century 5.0L / 5.7L Small Block Chevy 1978, Mechanical Fuel Pump by TSP®.
      $30.49 - $55.61
    • (0 reviews)
      # mpn2266799137
      Buick Century 5.0L / 5.7L With Standard Deck With California Emissions Small Block Chevy Early to Late Cylinder Heads Style 1978, 4BBL Multi Port Power Pack Kit by Holley®. This product is made of high-quality materials to serve you for...
      Perfect way to finish out an EFI ECU kitComplete with intake, throttle body, fuel rails and sensors
      $1,632.95
    • (0 reviews)
      # 191403541
      Buick Century 5.0L 1978, Avenger™ EFI Stealth Ram™ System by Holley®. You’re sure to get some attention when you pop the hood and show an Avenger Stealth Ram™ Multi-Port EFI system! Available for traditional or Vortec headed SB...
      Self-Tuning Fueling Strategy While You DriveRequires No Laptop Computer To Set Up Or Tune
      $3,637.95 - $4,001.95
    • (0 reviews)
      # 415887153
      Buick Century 5.0L 1978, Avenger™ Multi-Port Power Pack Kit by Holley®. Avenger Multi-Port EFI systems for small or big block Chevys are ready for the street or strip with the simple swap of an intake! Whether you have a stock engine,...
      Self-tuning fueling strategy tunes while you drive - Designed for the user that wants ease of use without having to be a “tuning expert”Requires no laptop computer to set up or tune - Includes full color OLED hand-held tuner that offers simple setup and easy tuning of basic parameters such as engine idle speed. Still allows for users to change other parameters to further fine tune base
      $3,637.95
    • (0 reviews)
      # 415879192
      Buick Century 5.0L 1978, HP™ EFI Stealth Ram™ Fuel Injection System 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...
      High quality at an affordable priceExpertly made from premium materials
      $3,031.95 - $3,394.95
    • (0 reviews)
      # 415878367
      Buick Century 5.0L / 5.7L With California Emissions 1978, Stealth Ram Multipoint Fuel Injection Power Pack Kits by Holley®. Designed utilizing the latest technology, this product by Holley features premium quality and will perform...
      Perfect way to finish out an EFI ECU kitComplete with intake, throttle body, fuel rails and sensors
      $1,861.95 - $2,221.95
    • (1 review)
      # 714866978
      Buick Century 5.0L Chevy Small Block Gen I 1978, Go Port EFI Fuel Injection Kit by FiTech®. 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...
      #N/A
      $1,909.68 - $2,122.45
    • (0 reviews)
      # mpn4491594569
      Buick Century 5.0L / 5.7L Chevrolet Small Block 1978, 8-Stack Induction System by Inglese®. Unassembled, Without Electronics. The Induction Systems may look like classic Weber induction, but these technically advanced systems deliver...
      User can choose a camshaft from wider selection than Weber carburetors allowLow-profile fuel rails sit between throttle bodies for excellent driver visibility
      $3,822.42
    • (0 reviews)
      # mpn4491594696
      Buick Century 5.0L / 5.7L Chevrolet Small Block 1978, EZ-EFI 2.0™ 8-Stack Induction System by Inglese®. The EZ-EFI 2.0™ Induction Systems may look like classic Weber induction, but these technically advanced systems deliver...
      FAST™ EZ-EFI 2.0™ self learning EFI tunes itself as you drive; no laptop requiredRequires an EFI-capable (40+ psi) fuel system; Otherwise a full carb-to-EFI conversion
      $5,691.68
    • (0 reviews)
      # mpn4494242960
      Buick Century 5.0L / 5.7L 1978, EZ-EFI 2.0™ Self Tuning Sidedraft Induction System by Inglese®. Complete System. New Sidedraft EFI Systems combine proven FAST™ electronic fuel injection technology with radical sidedraft styling....
      Serves as a value alternative to a full eight stack systemProven FAST™ EFI technology with radical Sidedraft styling
      $3,575.08
    • (0 reviews)
      # 801754097
      Buick Century 5.0L / 5.7L 1978, EZ-EFI™ Sidedraft Induction System by Inglese®.
      Serves as a value alternative to a full eight stack systemMakes same power with no loss in drivability when compared to EZ-EFI™ throttle bodies
      $1,944.96 - $3,187.31
    • (0 reviews)
      # 858920096
      Buick Century With Standard Deck Small Block Chevy 1978, EZ-EFI 2.0® Fuel and Ignition Multi-Port Fuel Injection Kit by Fast®. This product is made of high-quality materials to serve you for years to come. Designed using...
      No Laptop/Tuning RequiredWaterproof ECU
      $3,424.91 - $3,508.11
    • (0 reviews)
      # 858938144
      Buick Century With Standard Deck Small Block Chevy 1978, XFI 2.0® Electronic Fuel Injection Kit by Fast®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...
      Built-in wide-band O2Fully sequential or bank-to-bank capability
      $3,742.87 - $4,392.48
    • (0 reviews)
      # 745703992
      Buick Century Chevy Small Block 1978, Fuel Rails by Aeromotive®. 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...
      Fits Edelbrock® Victor "E" Small Block Chevy Manifold Rails OnlyORB-08 Ports with compact connections and positive, leak-free sealing
      $276.01
    • (0 reviews)
      # 524769291
      Buick Century 1978, Performer Carb/Plate Nitrous System 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...
      High quality at an affordable priceExpertly made from premium materials
      $684.95 - $779.95
    • (0 reviews)
      # 17614496
      Buick Century 5.0L / 5.7L 1978, Performer RPM Carb/Plate Nitrous System 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....
      High quality at an affordable priceExpertly made from premium materials
      $706.95 - $1,113.95
    • (0 reviews)
      # 524773186
      Buick Century 5.0L / 5.7L 1978, Performer RPM II Carb/Plate Nitrous System 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...
      High quality at an affordable priceExpertly made from premium materials
      $801.95 - $1,317.95
    • (0 reviews)
      # mpn359110073
      Buick Century 1978, 4150 4 BBL Gasoline Carbureted Nitrous Plate Wet System by Nitrous Express®. The conventional system is the perfect entry level nitrous system for the budget minded sportsman racer. These systems feature the most...
      Holley 4150 Carb Spray Plate50, 100, 150, 200, 250, 300 WHP
      $686.62
    • (3 reviews)
      # 710212397
      Buick Century 1978, Conventional Restricted Class Nitrous System by Nitrous Express®. The conventional RNC (Restricted Nitrous Class) systems are the 1st choice For professional racers that are limited by jet size. This product is made...
      200-600 WHP10 lb. Bottle
      $1,152.96
    • (0 reviews)
      # mpn359110074
      Buick Century 1978, Hitman Wet Nitrous System by Nitrous Express®. For the enthusiast who wants to use nitrous yet does not want to spend a lot of money, the Hitman is the way to go. This product is made of high-quality materials to...
      Holley 4150 Carb Flange100, 150, 200 WHP
      $530.97
    • (0 reviews)
      # mpn359110079
      Buick Century 5.0L / 5.7L 1978, Shark Direct Port Nitrous System by Nitrous Express®. 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....
      200-600 HP(4) Lightning Solenoids
      $1,202.20
    • (0 reviews)
      # mpn1600669775
      Buick Century THM350 Transmission 1978, Kickdown Stud 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
      $5.95
    • (0 reviews)
      # 598286198
      Buick Century THM350 Transmission Small Block Chevy 1978, Throttle Cruise Control and Transmission Kickdown Mounting Bracket by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $26.95 - $53.95
    • (0 reviews)
      # mpn4480473170
      Buick Century 5.0L / 5.7L 1978, Throttle Body Manifold Adapter by Painless 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
      $165.87
    • (0 reviews)
      # 325209079
      Buick Century 5.0L / 5.7L Small Block Chevy 1978, Carburetor to TBI Adapter Kit by Trans-Dapt®. 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...
      Built to match your exact requirementsHigh quality you can rely on
      $43.48 - $45.95
    • (0 reviews)
      # mpn2297702
      Buick Century THM350 Transmission 1978, Kick Down and TV Cable Kit by American Shifter®. 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...
      Designed in the USAFits All Carbs & Intakes
      $61.70
    • (0 reviews)
      # 14462630
      Buick Century 5.0L / 5.7L 1978, Fuel Pump Push Rod by Comp Cams®. 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
      $17.52 - $134.82
    • (0 reviews)
      # 177191608
      Buick Century 5.0L / 5.7L 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...
      High quality at an affordable priceExpertly made from premium materials
      $106.60 - $107.93
    • (0 reviews)
      # mpn359110080
      Buick Century 5.0L / 5.7L 1978, Shark Nozzle by Nitrous Express®. 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
      $66.56
    • (0 reviews)
      # 748442810
      Buick Century 5.0L / 5.7L 1978, Polished Stainless Line Kit for Holley Regulator 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
      $59.93
    • (0 reviews)
      # mpn358514386
      Buick Century 5.0L / 5.7L 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
      Buick Century 5.0L / 5.7L 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...
      High quality at an affordable priceExpertly made from premium materials
      $11.72
    • (0 reviews)
      # 180405355
      Buick Century 5.0L / 5.7L 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...
      High quality at an affordable priceExpertly made from premium materials
      $6.65 - $71.23
    • (0 reviews)
      # 858954701
      Buick Century 1978, XFI® Fuel Injector Harness by Fast®. 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...
      High quality at an affordable priceExpertly made from premium materials
      $110.51 - $133.86
    • (0 reviews)
      # 415874082
      Buick Century 1978, XFI® Ignition Adapter Harnesses by Fast®. 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
      $39.93 - $134.40
    • (0 reviews)
      # mpn1589831868
      Buick Century 1978, XFI® Ignition Connector Kit by Fast®. 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...
      High quality at an affordable priceExpertly made from premium materials
      $16.79
    • (0 reviews)
      # mpn358725820
      Buick Century 5.0L / 5.7L 1978, 4150 Nitrous Pro Flow Wide-Open Throttle Switch and Bracket by Wilson Manifolds®. WOT Switch & Bracket 4150. Nitrous Pro Flow's Wide Open Throttle bracket and switch assemblies ensure that the nitrous...
      High quality at an affordable priceExpertly made from premium materials
      $50.00
    • (0 reviews)
      # mpn2527469
      Buick Century 5.0L / 5.7L 1978, Transmission Kick Down Stud by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and will perform better than advertised. Perfect for your vehicle...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $6.95
    • (0 reviews)
      # mpn1682292
      Buick Century 5.0L / 5.7L 1978, Throttle Cable Bracket by Professional Products®. 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
      $29.58
    • (0 reviews)
      # 82502351
      Buick Century 5.0L / 5.7L With AED Performance Carburetor / With Barry Grant Carburetor / With Demon Carburetor / With Holley Carburetor / With JET Performance Carburetor / With Proform Carburetor / With Quick Fuel Carburetor 1978, 4150...
      Fully adjustable for various cable lengthsMachined for optional throttle return spring bracket
      $79.00 - $79.49
    • (0 reviews)
      # 82502355
      Buick Century 5.0L / 5.7L With AED Performance Carburetor / With Barry Grant Carburetor / With Demon Carburetor / With Holley Carburetor / With JET Performance Carburetor / With Quick Fuel Carburetor 1978, 4150 Series Throttle Return...
      Fully adjustable for various cable lengthsMachined for optional throttle return spring bracket
      $39.60 - $40.71
    • (0 reviews)
      # 82502359
      Buick Century 5.0L / 5.7L With AED Performance Carburetor / With Barry Grant Carburetor / With Demon Carburetor / With Holley Carburetor / With JET Performance Carburetor / With Quick Fuel Carburetor 1978, 4500 Series Throttle Linkage...
      Fully adjustable for various cable lengthsMachined for optional throttle return spring bracket
      $79.00
    • (0 reviews)
      # 82502363
      Buick Century 5.0L / 5.7L With AED Performance Carburetor / With Barry Grant Carburetor / With Demon Carburetor / With Holley Carburetor / With Quick Fuel Carburetor 1978, 4500 Series Throttle Return Spring Bracket by CVR Performance®....
      Fully adjustable for various cable lengthsMachined for optional throttle return spring bracket
      $39.60 - $40.71
    • (0 reviews)
      # mpn4511700474
      Buick Century Custom / Limited / Special / Sport THM350 Transmission 1978, Hi-Tech Kickdown Kit by Lokar®. 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
      $97.91
    • (0 reviews)
      # mpn4511700590
      Buick Century Custom / Limited / Special / Sport THM350 Transmission 1978, Hi-Tech Polished Kickdown Kit by Lokar®. 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
      $126.75
    • (0 reviews)
      # 598291799
      Buick Century Custom / Limited / Special / Sport THM350 Transmission 1978, Kickdown Kit by Lokar®. 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
      $62.46 - $97.91
    • (0 reviews)
      # mpn358494336
      Buick Century Custom / Limited / Special / Sport THM350 Transmission 1978, Midnight Series Hi-Tech Kickdown Kit by Lokar®. 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
      $111.37




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    1978 Buick Century Models
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