1978 Dodge Diplomat Performance Fuel Systems

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    • (0 reviews)
      # 177196147
      Dodge Diplomat 5.2L / 5.9L 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
      $734.19 - $745.84
    • (0 reviews)
      # 430535565
      Dodge Diplomat 5.2L / 5.9L Mopar Small Block LA Gasoline Stock configuration Cylinder Head Style Traditional Intake with 4150-Style Throttle Body 1978, Pro-Flo 3™ Multi-Point EFI System by Edelbrock®. Designed utilizing the latest...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $3,054.95 - $3,629.95
    • (0 reviews)
      # 191384871
      Dodge Diplomat H / J / L Engine VIN Character With California Emissions 1978, 670 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...
      Optimized street calibration that works-out-of-the-boxFactory preset electric choke for easy startups
      $443.95 - $469.11
    • (0 reviews)
      # 403948116
      Dodge Diplomat Gasoline Mopar Small Block LA These fuel pumps are capable of supporting up to 600 horsepower 1978, Performer RPM Street Mechanical Fuel Pump by Edelbrock®. Original Equipment proved, patented in-house design technology,...
      The finest quality at a great priceWe carry everything needed to complete the job
      $149.49
    • (0 reviews)
      # mpn2266799133
      Dodge Diplomat 5.2L / 5.9L With California Emissions 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...
      Triple Chrome Plated HousingsTraditional Look Open Element Style
      $140.95
    • (0 reviews)
      # mpn1451865
      Dodge Diplomat Fits Models with Carburetor 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...
      Solid-state Worry Free ElectronicsInternal Pressure Regulating
      $41.09
    • (0 reviews)
      # mpn3402188125
      Dodge Diplomat 5.2L / 5.9L Small Block Chrysler 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...
      Perfect for automotive or powersports applicationsDesigned to help get the most out of your vehicle
      $172.49
    • (0 reviews)
      # mpn4483769909
      Dodge Diplomat 5.2L / 5.9L Chrysler Small Block "LA" 1978, Mechanical Fuel Pump by TSP®. 1/4" NPT Inlet/Outlet. TSP's Mechanical Fuel Pumps are for those who want to upgrade their fuel pump without losing that classic look. Pumps are...
      $58.54
    • (0 reviews)
      # mpn4494242960
      Dodge Diplomat 5.2L / 5.9L 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)
      # 801758550
      Dodge Diplomat 5.2L / 5.9L 1978, EZ-EFI™ Sidedraft Induction System by Inglese®. New Sidedraft EFI Systems combine proven FAST™ electronic fuel injection technology with radical Inglese™ sidedraft styling. Designed to work with...
      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)
      # mpn4460886580
      Dodge Diplomat 5.9L Mopar Small Block LA With Super Victor EFI Fuel Rail Style 1978, EFI Fuel Rail Kit by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and will perform better...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $118.36
    • (0 reviews)
      # mpn2511077
      Dodge Diplomat 5.2L / 5.9L 1978, EFI Concealed Nitrous Kit by Edelbrock®. Edelbrock Nitrous Plate Systems give you the horsepower numbers you are looking for in a system that's easier to install than other systems on the market....
      High quality at an affordable priceExpertly made from premium materials
      $308.98
    • (0 reviews)
      # 524793414
      Dodge Diplomat 5.2L / 5.9L 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...
      High quality at an affordable priceExpertly made from premium materials
      $659.26 - $750.72
    • (0 reviews)
      # 334599540
      Dodge Diplomat 5.2L / 5.9L 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...
      High quality at an affordable priceExpertly made from premium materials
      $706.74 - $1,072.66
    • (0 reviews)
      # 334599606
      Dodge Diplomat 5.2L / 5.9L 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
      $771.43 - $1,268.43
    • (0 reviews)
      # mpn359110073
      Dodge Diplomat 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
    • (0 reviews)
      # 710211335
      Dodge Diplomat 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
      Dodge Diplomat 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)
      # mpn359110082
      Dodge Diplomat 1978, Mainline Carbureted Nitrous System by Nitrous Express®. NX introduces MainLine Nitrous Systems.This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      4150-Series Carb Plate100, 150, 200, 250 WHP
      $411.51
    • (0 reviews)
      # 710256179
      Dodge Diplomat 1978, Mainline Nitrous Oxide Purge Systems by Nitrous Express®. The Mainline Purge System is designed to purge the air from your nitrous lines to allow immediate activation of your Nitrous system.This product is made of...
      High quality at an affordable priceExpertly made from premium materials
      $102.99
    • (0 reviews)
      # mpn359110079
      Dodge Diplomat 5.2L / 5.9L 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)
      # mpn1963361
      Dodge Diplomat 1978, Fuel Filter by K&N®. K&N Performance Fuel Filters are built for high flow rates and capacity while they provide outstanding filtration. They have a high strength carbon steel housing and a high performance rolled...
      Superior ConstructionLow Restriction
      $11.97
    • (0 reviews)
      # mpn3243366518
      Dodge Diplomat A727 (36RH) Transmission 1978, Kickdown Kit by Lokar®. Cable Jacket Material: Plastic, Cable Jacket Finish: Black Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy...
      The highest level of quality and craftsmanshipDeveloped with modern technology and innovation
      $99.21
    • (0 reviews)
      # 470622506
      Dodge Diplomat 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 needs...
      High quality at an affordable priceExpertly made from premium materials
      $36.95 - $264.95
    • (0 reviews)
      # 177195519
      Dodge Diplomat 5.2L / 5.9L 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)
      # 180919305
      Dodge Diplomat H Engine VIN Character 1978, Carburetor Spacer 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 in mind. It will...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $32.17 - $32.73
    • (0 reviews)
      # mpn359110080
      Dodge Diplomat 5.2L / 5.9L 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)
      # 748442078
      Dodge Diplomat 5.2L / 5.9L 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)
      # 470673843
      Dodge Diplomat 5.2L / 5.9L 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...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $9.69 - $9.99
    • (0 reviews)
      # mpn358514386
      Dodge Diplomat 5.2L / 5.9L 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
      Dodge Diplomat 5.2L / 5.9L 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)
      # 180454162
      Dodge Diplomat 5.2L / 5.9L 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 - $74.34
    • (0 reviews)
      # 84080186
      Dodge Diplomat 5.2L / 5.9L 1978, Throttle Switch 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...
      High quality at an affordable priceExpertly made from premium materials
      $48.95
    • (0 reviews)
      # mpn2527469
      Dodge Diplomat 5.2L / 5.9L 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
      $6.24
    • (0 reviews)
      # 82522181
      Dodge Diplomat 5.2L / 5.9L 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
      $83.39
    • (0 reviews)
      # 82522185
      Dodge Diplomat 5.2L / 5.9L 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
      $40.71
    • (0 reviews)
      # 82522189
      Dodge Diplomat 5.2L / 5.9L 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
      $83.39
    • (0 reviews)
      # 82522193
      Dodge Diplomat 5.2L / 5.9L 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
      $40.71
    • (0 reviews)
      # mpn4480473107
      Dodge Diplomat A727 (36RH) 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 customers in mind. It will meet...
      High quality at an affordable priceExpertly made from premium materials
      $97.72
    • (0 reviews)
      # mpn358494339
      Dodge Diplomat A727 (36RH) 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 technology and with customers...
      High quality at an affordable priceExpertly made from premium materials
      $111.37
    • (0 reviews)
      # 109551384
      Dodge Diplomat 1978, Throttle Stop Bracket by QuickCar 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 will meet your...
      High quality at an affordable priceExpertly made from premium materials
      $37.95
    • (0 reviews)
      # mpn358726454
      Dodge Diplomat H / K Engine VIN Character 1978, Throttle Return Spring 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 in...
      Built to match your exact requirementsHigh quality you can rely on
      $17.21
    • (0 reviews)
      # 145861314
      Dodge Diplomat C / H / K Engine VIN Character 1978, Throttle Cable Bracket by Big End 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
      $79.31 - $80.77
    • (0 reviews)
      # mpn358495159
      Dodge Diplomat 5.2L / 5.9L 1978, Mechanical Fuel Pump Mounting Pad Cover by Holley®. Designed utilizing the latest technology, this product by Titan features premium quality and will perform better than advertised. Perfect for your...
      Gold Dichromate finish for corrosion resistance and classic Holley looks500 CFM model 2300 outboard carburetor
      $11.90
    • (0 reviews)
      # mpn359113097
      Dodge Diplomat 5.2L / 5.9L Mopar Small Block LA 1978, Fuel Pump Block-Off Plate by Canton Racing®. Thickness: 0.250". 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
      $22.00
    • (0 reviews)
      # mpn359113261
      Dodge Diplomat 5.2L / 5.9L Mopar Small Block LA 1978, Phenolic Fuel Pump Insulator by Canton 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...
      High quality at an affordable priceExpertly made from premium materials
      $10.00
    • (0 reviews)
      # mpn2527464
      Dodge Diplomat 5.2L / 5.9L 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)
      # 470638212
      Dodge Diplomat 5.2L / 5.9L 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...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $5.09 - $20.89
    • (0 reviews)
      # 470637748
      Dodge Diplomat 5.2L / 5.9L 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...
      High quality at an affordable priceExpertly made from premium materials
      $11.49 - $13.49
    • (0 reviews)
      # mpn2527498
      Dodge Diplomat 5.2L / 5.9L 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...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $6.29
    • (0 reviews)
      # 470665251
      Dodge Diplomat 5.2L / 5.9L 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)
      # 707738825
      Dodge Diplomat 5.2L / 5.9L 1978, Metering Block 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...
      High quality at an affordable priceExpertly made from premium materials
      $7.95 - $23.95
    • (0 reviews)
      # 334599672
      Dodge Diplomat 5.2L / 5.9L 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
      Dodge Diplomat 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
      Dodge Diplomat 5.2L / 5.9L 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...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $10.24
    • (0 reviews)
      # mpn2527467
      Dodge Diplomat 5.2L / 5.9L 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)
      # 470580823
      Dodge Diplomat 5.2L / 5.9L 1978, Carburetor Plate Solenoid Bracket 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...
      High quality at an affordable priceExpertly made from premium materials
      $43.26
    • (0 reviews)
      # mpn358725818
      Dodge Diplomat 5.2L / 5.9L 1978, 4500 Shear Plate 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...
      High quality at an affordable priceExpertly made from premium materials
      $160.95
    • (0 reviews)
      # mpn358514262
      Dodge Diplomat 5.2L / 5.9L 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...
      High quality at an affordable priceExpertly made from premium materials
      $14.60
    • (0 reviews)
      # mpn358514177
      Dodge Diplomat 5.2L / 5.9L 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...
      High quality at an affordable priceExpertly made from premium materials
      $11.32




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    Popular Products

    1978 Dodge Diplomat Performance Fuel Systems 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? YesThis review was helpful for 1 user!
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    1978 Dodge Diplomat Models
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