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43 Results Found For "Performance"

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Results 1 - 24 of 43

On Sale

JET Performance Programmers

JET Performance programmers let you take control and program your own vehicle computer to match your driving style. JET's exclusive Tri-Power tuning allows you to program for performance using lower cost regular octane fuel, or for optimal performance gains you can program for mid-grade or premium fuels. All three tuning modes are designed to operate the engine at peak efficiency based on the octane level being used to improve horsepower and mileage. The programmer will also correct your speedometer and turn off the ABS system trouble light if you change tire size or gear ratios. JET Performance programmers include a built-in scan tool to read and clear diagnostic trouble codes when your check engine light comes on saving you a costly trip to the dealer. The programmer simply plugs into the vehicle's diagnostic port under the dash and then the easy to use installation software allows you to make your changes by answering simple yes or no questions.

3.54 out of 5 stars ( 13 )

$337.49

$352.46


$303.74

$317.21

On Sale

JET Six Pack Performance Chips

Are you looking for a new performance chip but aren't sure which one to get? Now you don't have to worry--JET has taken away the guesswork with their Six Pack performance chips. They allow the driver to select from six different levels of performance with the push of a button. They include programs for economy, towing, Stage 1 and Stage 2 performance, valet mode, and security.

1.9 out of 5 stars ( 10 )

$247.46

$314.96


$222.71

$283.46

On Sale

JET Streetmaster Quadrajet Stage 3 Carburetors

Jet Stage 3 Quadrajet carburetors are intended for serious street/strip and race applications such as Circle Track and NHRA Super Stock classes. An oversized 0.149 in. needle and seat assembly is the start to these fully modified race carburetors. Main well size is increased and balanced to ensure proper top-end, high-rpm fuel flow. The Stage 3 carburetors' extensive circuit modifications are performed to keep the fuel curve correct throughout the rpm range. They will help you to obtain clean idle quality and instant off-the-line response for consistent, race-winning performance.

3.83 out of 5 stars ( 12 )

$499.95


$449.96

On Sale

JET Powr-Flo Mass Airflow Sensors

JET Powr-Flo mass airflow sensors are designed to deliver improved horsepower, torque, and mileage from your car, truck, or SUV by simply replacing the restrictive stock mass air sensor. The factory sensor not only is a major restrictive point in stock intake systems, but it also limits the full potential of aftermarket cold air intake systems. The flow bench tested design of the JET mass air sensors provide airflow increases of up to 45 percent and installs in 10 minutes or less. They are compatible with other aftermarket upgrades including but not limited to: Performance tuning (chips, modules, etc.), exhaust modifications (cat-back, headers, etc.), cold air intakes, and ignition systems. Order the model designed to fit your needs.

4.04 out of 5 stars ( 245 )

$149.96

$337.49


$134.96

$303.74

On Sale

JET Powr-Flo Throttle Bodies

JET Powr-Flo throttle bodies are direct replacements for factory units, and can be used to replace a worn-out throttle body or to upgrade your existing throttle body. They provide increased airflow for improved throttle response by taking advantage of JET's unique inlet design, and they include all new pre-installed calibrated electronics to allow for a simple "remove and replace" installation. JET Powr-Flo throttle bodies increase air velocity to the intake manifold, improving throttle reaction and provide horsepower throughout the entire rpm range. Order the JET Powr-Flo throttle body compatible with your vehicle.

4.51 out of 5 stars ( 110 )

$284.96

$469.46


$256.46

$422.51

On Sale

JET Streetmaster Quadrajet Stage 2 Carburetors

JET Streetmaster Quadrajet Stage 2 carburetors have all the same great attributes of JET's Stage 1 versions—plus the additional benefits of fully recalibrated idle, off idle, main, accelerator pump, and high-speed circuits to match any modifications done to the engine, such as the intake manifold, headers, ignition, or mild cam change. With the JET Streetmaster Quadrajet Stage 2 carburetors, you can expect improved idle quality, and instant throttle response, along with maximum torque and horsepower for street/strip vehicles, tow vehicles, RVs, and watercraft with modified engines.

3.89 out of 5 stars ( 120 )

$499.95


$449.96

On Sale

JET Streetmaster Quadrajet Stage 1 Carburetors

The JET Streetmaster Quadrajet Stage 1 carburetors start with a complete disassembly of the hand selected core, cleaning and inspection procedure. The casting plugs are sealed with epoxy to prevent leak-down into the intake manifold. All circuits are checked for proper sizing and the calibration is checked for proper jets, primary metering rods and secondary metering rods. The carburetor is then carefully reassembled using the highest quality components with a new float, choke pull-off and bronze brushed throttle shafts. Stage 1 Quadrajet carburetors are intended to restore factory stock performance. Not intended for engines with RV or performance type cams.

3.97 out of 5 stars ( 38 )

$499.95


$449.96

On Sale

JET Rochester 2G Stage 1 Carburetors

JET Rochester 2G Stage 1 carburetors are perfect for use in Circle Track racing. JET begins with a .130 in. needle and seat assembly for adequate fuel supply, and a small diameter float for maximum float blow volume. The cluster is then modified, based on engine and vehicle specs, to keep the fuel curve correct throughout the rpm range. Idle, transition, and accelerator pump circuits are modified for each specific application. The 2Gs are then tapped to accept Holley jets for ease of tuning, and finished with a 3/8 in. fuel inlet. Only the highest quality components are used throughout the assembly process as the 2Gs are returned to factory color and condition.

4.0 out of 5 stars ( 14 )

$399.95


$359.96

On Sale

JET Marine Carburetors

JET offers a complete line of marine carburetors to keep your boat motoring the waterways. They are remanufactured using the highest quality parts to meet strict quality standards and ensure high performance for your boat. Don't be left in the wash--power your vessel with quality remanufactured JET marine carburetors.

3.84 out of 5 stars ( 19 )

$499.95


$449.96

On Sale

JET Adjustable TBI Billet Fuel Pressure Regulators

These JET adjustable TBI billet fuel pressure regulators ensure that your vehicle's fuel supply is precisely metered for optimum mileage and performance. Don't take chances with your fuel supply--rely on Jet for your vehicle's fuel system needs.

4.69 out of 5 stars ( 13 )

$119.96

$149.96


$107.96

$134.96

On Sale

JET Ford Computer Modules

These performance modules from JET will improve the performance of your Ford car or truck with very little work. Perfect for vehicles with little or no modifications, they're programmed for power increases under hard throttle conditions such as towing and wide-open throttle. They offer a full range of DST programming of the air/fuel ratio, ignition advance, and transmission, and are fully track and dyno-tested to ensure the most possible power without affecting drivability or fuel economy.

3.93 out of 5 stars ( 46 )

$284.96


$256.46

On Sale

JET Carburetor Fuel Lines

JET carburetor fuel lines give your installation professional fit, function, and style. Made from top-grade stainless steel and hand-polished, they present your Holley or Holley-style carburetor with a custom look of high performance. The fuel lines include aluminum fittings anodized in your choice of several colors, as well as the fittings and gaskets for the carburetor bowls and a -6 AN inlet fitting. Make your engine bay look great with the addition of JET stainless steel carburetor fuel lines.

5.0 out of 5 stars ( 4 )

$74.96

$104.96


$67.46

$94.46

On Sale

JET Stage 2 Computer Chips/Modules

JET Stage 2 performance chips/modules have been programmed to deliver peak power increases under hard throttle conditions, such as towing and wide-open throttle. These modules offer a full-range of DST programming of the air/fuel ratio, ignition advance, and transmission, and are fully track and dyno tested to ensure the most possible power without affecting day-to-day drivability. Stage 2 power chips/modules must use the following for proper performance: * 180 degree thermostat * 91 octane or greater fuel * Free-flowing exhaust

3.59 out of 5 stars ( 112 )

$141.71

$341.99


$127.54

$307.79

On Sale

JET Stage 1 Computer Chips/Modules

JET Stage 1 performance chips/modules are designed to add up to 25 hp instantly with simple, plug-in installation. Only the JET Performance modules provide exclusive, full-range Dynamic Spectrum Tuning of the air and fuel ratio, ignition advance, transmission, and various other parameters. Each program is track and dyno-tested to ensure the most possible horsepower and drivability from each application. Choose the one right for your vehicle.

3.89 out of 5 stars ( 98 )

$141.71

$289.46


$127.54

$260.51

On Sale

JET V-Force Plus Power Control Modules

These V-Force Plus power control modules are designed for the performance enthusiast who wants improved performance, acceleration, and the ability to monitor vehicle information. V-Force Plus power control modules are designed around a 20 MHz RISC processor. V-Force Plus power control modules optimize ignition advance and fuel maps for optimum horsepower and drivability. In addition, the software in the program allows you to select from 14 different screens to monitor throttle position, mass airflow, manifold pressure, fuel economy, and air/fuel ratio. This allows you to monitor your driving habits for the best fuel economy and performance.

2.33 out of 5 stars ( 12 )

$299.96


$269.96

On Sale

JET 700R4 Adjustable TV Cable Brackets

TH-700-R4 transmissions are controlled by an adjustable throttle valve (TV) cable that attaches to the carburetor or injector linkage with a special bracket. The cable regulates internal line pressure, shift points, and downshifts, so proper installation and adjustment is critical. These JET TV cable brackets fit most popular carburetors and TBI units for TH-700-R4 Conversions. These brackets are designed to work with GM factory cables.

3.0 out of 5 stars ( 22 )

$59.96


$53.96

On Sale

JET Carburetor Rebuild Kits

Restore lost horsepower caused by vacuum leaks or worn-out parts with one of these JET carburetor rebuild kits. Your carb regulates the precise amount of fuel and air to maximize engine performance, but sealing components need to be updated periodically. JET rebuild kits are available for a variety of carburetors, such as Holley, Quadrajet, and Rochester, and they include all parts needed for your specific make/model--gaskets, seals, O-rings, needle and seat assemblies, and accelerator pumps. Find the rebuild kit to match your carburetor specs, and experience the efficiency upgrade of JET Performance.

4.29 out of 5 stars ( 14 )

$46.46

$51.71


$41.81

$46.54

On Sale

JET Low Temp Stats

With one of these low-temperature JET thermostats, you get consistent engine cooling and increased horsepower by reducing engine temperature. You'll also obtain more precise metering of water throughout your engine—as well as a long product life, since the thermostats are made from stainless steel.

4.28 out of 5 stars ( 137 )

$18.94

$59.24


$17.05

$53.32

On Sale

JET Electric Choke Conversion Kits

Are you looking to upgrade your Quadrajet carburetor's choke from a heat tube style to an electric unit? If so, then these Jet electric choke conversion kits are exactly what you need. These kits include an electric choke thermostat, choke hold-downs, a drill bit, tap, and all other necessary hardware and electrical connectors to make for a complete installation. Get more convenience and reliability from your Quadrajet with these Jet electric choke conversion kits.

4.58 out of 5 stars ( 19 )

$52.46


$47.21

On Sale

JET Underdrive Pulley Kits

JET underdrive pulley sets reclaim lost horsepower and mileage by reducing the drag placed on the engine to drive the accessories, such as the air conditioning, power steering, and water pump. The pulleys slow down these accessories to allow the engine to turn with less effort without any adverse effect on the operation of A/C, power steering, charging, or cooling systems. Installation consists of simple bolt-on replacement of the stock pulleys. Kits include pulleys, hardware, complete instructions, and part number for new serpentine belt as most kits will require use of smaller size belt. Belt is not included with kit. The number and type of pulleys will vary per application.

3.75 out of 5 stars ( 12 )

$176.99

$472.46


$159.29

$425.21

On Sale

JET Quadrajet Carburetor Electric Choke Thermostats

Quadrajet carburetor electric choke thermostats from Jet Performance are replacement only. These quality components are designed to fit all Quadrajets that came with an electric choke, including the Jet Quadrajet carburetor models with an electric choke (35001, 35002, 36001, and 36002).

4.62 out of 5 stars ( 13 )

$32.21


$28.99

On Sale

JET Adjustable TPI Fuel Pressure Regulators

JET adjustable TPI fuel pressure regulators enable you to obtain maximum efficiency and horsepower gains in a tuned port injection system. Unlike other designs, these JET regulators incorporate a steel insert on the adjuster to avoid stripping. Convert your factory regulator to an adjustable-style TPI fuel pressure regulator for the performance you demand!

2.33 out of 5 stars ( 3 )

$119.96


$107.96

On Sale

JET Quadrajet Fuel Filters

JET Quadrajet fuel filters are direct-fit, high-flow replacements designed to be part of your performance engine upgrade. The paper element material screens contaminants as small as 25 microns—that's about half the standard diameter of a human hair! These fine sifters are available in either short or long lengths. Make sure your engine is running clean with JET Quadrajet fuel filters. Order the style recommended for your vehicle.

3.0 out of 5 stars ( 2 )

$6.71


$6.04

On Sale

JET Needle and Seat Assemblies

JET offers several needle and seat assemblies for use as replacement or performance upgrades. Available in different sizes, they're also available in different materials to suit a wide range of applications. Viton needles are for all gasoline applications; steel needles are used with alcohol or exotic race fuels; and titanium needles are used because of their responsiveness during changes in flow rates, as well as for their excellent sealing capabilities. Any way you look at it, one of these JET needle and seat assemblies will work for your application.

3.0 out of 5 stars ( 2 )

$11.96


$10.76

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