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    • (5 reviews)
      # sp2829
      TVS Series Supercharger Kit by MagnaCharger®. Maximize your vehicle's potential and experience the limitless power with this supercharger system. This bolt-on kit is engineered to give you outstanding performance while maintaining you...
      Hybrid-roots supercharger100% complete bolt-on system
      +2
      $2,195.00 - $7,995.00
    • (0 reviews)
      # sp29800
      Powermax Turbo by Sinister Diesel®. Sinister Diesel has made their own turbo kit that comes complete with a high-performance BatMoWheel compressor wheel by Bullseye Performance.
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $1,699.00 - $2,199.00
    • (0 reviews)
      # sp112830
      GM EFI Wet Plate Nitrous System by NOS®. This product is made of high-quality materials to sere 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
      $679.95 - $823.95
    • (0 reviews)
      # sp14489
      Stage 1 Street Kit Supercharger System by Edelbrock®. Now you can bolt-on an Edelbrock E-Force Supercharger system and boost the power in your Vehicle. These Supercharger systems are specially designed for each application and will...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $4,981.87 - $8,894.10
    • (0 reviews)
      # sp5027
      EFI Nitrous System 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. Designed to be the best carb/plate kits...
      High quality at an affordable priceExpertly made from premium materials
      $320.95 - $373.95
    • (0 reviews)
      # sp12104
      Aurora™ Turbocharger by ATS Diesel Performance®. Not Includes: Discharge Adapter. The ATS Aurora turbo system is designed for daily driving and towing applications. The focus of this turbo is to provide quick spool, low-end pulling...
      Quicker spool-up with reduced lagMore efficient and useable torque curve
      $1,443.40 - $3,182.50
    • (0 reviews)
      # sp10295
      Turbo Upgrade Kit by GReddy®. Impressive as they are, peak horsepower numbers, large external dimensions and max boost levels do not tell the whole story in turbocharging. Variations in properly sized housings and wheel designs can mean...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and racing lifestyle
      $5,510.00 - $6,032.50
    • (2 reviews)
      # sp9532
      Cheetah Turbocharger by Fleece Performance®. Wake up your with the drop in replacement Fleece Performance Cheetah Turbocharger. Featuring a Fleece Performance custom compressor wheel and high flow Inconel turbine wheel, this turbo can...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $0.00
    • (0 reviews)
      # sp16849
      Double-Shot WMI System by Banks®. You know that your engine performs at its best when the intake air is cool. Power is robbed by anything that heats the air before it gets to the cylinders. The Double-Shot system offers the same...
      Maximizes Engine PerformanceCools Intake Temperatures
      $1,098.00
    • (0 reviews)
      # sp12106
      Does not include Aurora Turbocharger. This is the ultimate budget compound kit. Get the best of both worlds with the Aurora Plus turbo kit. With running a set of compound turbos, you will experience the low end response and torque of a...
      Does not include AuroraUses factory turbocharger
      $3,610.00 - $5,413.21
    • (0 reviews)
      # sp12105
      Aurora™ Plus Turbo System Installation Kit by ATS Diesel Performance®. This is the ultimate towing and quick response setup for compound turbos. With running a set of compound turbos, you will experience the low end response and...
      A Combination of your stock turbo with the auroraDesigned for a twin compound configuration
      $2,009.25 - $2,142.25
    • (0 reviews)
      # sp23048
      E-Force Enforcer Supercharger System 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 is...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $3,790.15 - $5,453.87
    • (0 reviews)
      # sp102405
      PowerMax™ Turbo Kit by Garrett®. Designed utilizing the latest technology, this product by Garrett features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or...
      Built to match your exact requirementsHigh quality you can rely on
      $1,389.14 - $2,138.24
    • (0 reviews)
      # sp2828
      MP Series Supercharger Kit by MagnaCharger®. If you want to increase your vehicle's power and feel like a real race car driver, go with this highly efficient supercharger system. This bolt-on kit is designed to deliver high levels of...
      Provides excellent horsepower and torque gainsBoosts your vehicle's fuel efficiency
      $2,995.00 - $6,995.00
    • (0 reviews)
      # sp124966
      E-Force Stage 1 Street Supercharger System by Edelbrock®. These Edelbrock E-Force Supercharger systems will boost the performance of your car to impressive levels without changing the daily driving characteristics. These Supercharger...
      These systems feature 12" long intake runners for maximum low end torqueaDesigned to deliver trouble-free, consistent performance
      $6,165.87 - $7,820.87
    • (0 reviews)
      # sp125698
      GT Series™ Turbocharger by Garrett®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect...
      Built to match your exact requirementsHigh quality you can rely on
      $1,078.64
    • (1 review)
      # sp103916
      E-Force Supercharger by Edelbrock®. These Edelbrock E-Force Supercharger systems will boost the performance of your Mustang to impressive levels without changing the daily driving characteristics. These Mustang Supercharger systems are...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $141.95 - $243.95
    • (3 reviews)
      # sp21214
      Conventional Restricted Class 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. It will meet your...
      High quality at an affordable priceExpertly made from premium materials
      $1,152.96
    • (0 reviews)
      # sp124967
      E-Force Universal Supercharger System 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 is...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $5,575.87 - $7,208.50
    • (0 reviews)
      # sp112763
      Nitrous System Conversion 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 and deliver great...
      High quality at an affordable priceExpertly made from premium materials
      $226.95 - $255.95
    • (0 reviews)
      # sp3068
      Diesel Water/Methanol Injection System by Snow Performance®. New from Snow Performance is the only system proven to increase fuel economy in all load states – empty or while towing. Special mapping and the most sophisticated 2d...
      Provides extra 50-100 HPIncreases fuel economy up to 10-15%
      $799.99 - $1,199.99
    • (0 reviews)
      # sp112767
      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 mind. It will meet your needs and...
      High quality at an affordable priceExpertly made from premium materials
      $801.95 - $1,317.95
    • (0 reviews)
      # sp99781
      Stock Turbo Upgrade by High Tech Turbo®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $1,102.50 - $1,404.00
    • (0 reviews)
      # sp112828
      Big Shot EFI Wet Plate Nitrous System by NOS®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...
      Vastly Improves Nitrous FlowRecord Breaking Runs
      $752.95 - $891.95
    • (0 reviews)
      # sp124982
      Stage 3 Professional Tuner Kit Supercharger System 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
      $7,473.26
    • (3 reviews)
      # sp3069
      Gasoline Water/Methanol Injection System Kit by Snow Performance®. This kit uses manifold boost pressure to determine when and how much fluid to inject. Proportionally injecting according to boost pressure gives the most accurate...
      Easy installationProlongs engine lifespan
      $623.20 - $930.73
    • (0 reviews)
      # sp49263
      Dual Stage Plate Nitrous System by Nitrous Outlet®. Nitrous Outlet systems are favored by professional and amateur racers alike because of their quality components and extreme performance. All components in this system are made from...
      Built to match your exact requirementsHigh quality you can rely on
      $1,038.74 - $1,180.25
    • (0 reviews)
      # sp83429
      GT4088R Series Turbocharger Kit by PPE®. PPE and Garrett have had a long and beneficial relationship. Having worked together on many projects over the years, PPE knows Garrett builds an extremely quality turbo. This is why PPE chooses...
      Thoughtfully designed to match your diesel engine needsMade to help enhance the performance of your vehicle
      $3,596.39
    • (0 reviews)
      # sp125965
      Race Dry Nitrous System by ZEX®. Zex's ultimate diesel nitrous system uses a fully adjustable boost switch to time the nitrous activation, two separate nitrous stages and twin 10 lb. cylinders. It's Zex'stop-of-the-line power producer,...
      Adjustable from 50-600 HP with supplied tuning jets; Mild-to-wild performanceA complete nitrous system; Includes everything for a safe & proper installation
      $852.53 - $1,029.54
    • (0 reviews)
      # sp24128
      Pro-Street Supercharger Kit by Weiand®. Weiand Pro-Street superchargers represent a significant leap in technology for obtaining substantial performance gains, while maintaining drive ability and reliability.
      Made with precision and quality in mindBuilt to last
      $250.95 - $4,247.95




    Horsepower. Speed. Increase the former and you get more of the latter. Acceleration and speed are a performance junkie’s fix and a necessity for winning at the race track. Minor power output improvements can be gained with carburetor jetting and ignition advance curve changes on older cars, or with a cold air intake and performance programmer on newer vehicles, but getting sizeable increases used to mean spending a lot of time and money getting inside the engine with boring, stroking, bigger cams and heads, etc. Today, massive power increases are much easier to get with power adders.

    Increasing displacement, high-flow carburetors and intake manifolds, ported cylinder heads, and high-lift, long duration camshafts are all about getting more air and oxygen into the cylinders so more fuel can be burned. But in addition to the complexity and expense there are other downsides to this approach. Most engines can only be made so much bigger with boring and stroking, a big cam may only work well in a certain rpm range, and regardless of modifications you’re still limited by the amount of air that can be pushed into the cylinders by atmospheric pressure.

    Power adders like superchargers and turbochargers bolt on with no need to get deep inside the engine. Both force more air into the cylinders, increasing cylinder pressure above atmospheric and effectively making the engine perform like a much larger powerplant. Forcing more air into the cylinders increases the supply of oxygen so more fuel can be burned, thereby increasing horsepower. Forced induction can also overcome intake system deficiencies that would impede airflow in a normally aspirated engine. “Boost” is the term used for the amount that intake manifold pressure is raised above atmospheric pressure.

    There are centrifugal, screw type, and Roots superchargers, but all are driven by the crankshaft via a belt. Air is drawn through the air filter, intake tube and throttle body into the supercharger, and is compressed by an impeller, lobe rotors or twin screws, depending on supercharger type, and forced into the intake manifold. A turbocharger consists of a turbine wheel and a compressor wheel that rotate on a common shaft in an aluminum housing. Exhaust flow spins the turbine blades, which in turn drives the compressor wheel. The compressor section of the turbo is part of the air intake system. Air is drawn through the air filter and intake tube, compressed by the compressor wheel and forced into the intake manifold. Because compression also heats the air, both systems usually include an intercooler.

    Since the main goal of increasing the amount of air in the cylinders is amassing more oxygen, an easier way to raise the oxygen level is with a nitrous oxide system. Air contains only 21% oxygen while nitrous oxide contains 36% oxygen. When nitrous oxide is released into the engine, along with additional fuel, the heat of combustion causes the bond to break between the nitrogen and oxygen atoms, increasing the amount of oxygen, which allows the added fuel to burn and create more power. There are wet and dry systems. In a dry system, nitrous oxide alone is injected into the intake air stream before the throttle body. Wet systems can inject nitrous oxide at a single point where it mixes with air and fuel or at each intake runner where both nitrous oxide and fuel are injected just ahead of each cylinder.

    Another injection system that can increase horsepower is water/methanol injection. Water/methanol injection reduces air intake temperature and boosts octane, allowing ignition timing and boost pressure to be increased. With this system an atomized mist of the fluid is injected into the intake air stream, where it vaporizes, absorbing heat and cooling the air charge. The cooler, denser charge provides more oxygen so more fuel can be burned, and slows the rate of combustion, preventing detonation and allowing more boost and timing advance to be used for more power. The methanol also cools and controls combustion, and as a high octane fuel itself, it effectively raises the fuel’s overall octane rating. Water/methanol injection is beneficial for forced induction and naturally aspirated engines.

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