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  1. Fuel Injector Clinic IS303-2150H 2150cc Injector Set for LS3, LS7, L76, L92, and L99 engines (High-Z)
    $1,623.00

    LS3, LS7, L76, L92, L99 Fuel Injector Clinic Injector Set: 8 x 2150cc Saturated / High Impedance Injectors. These are the largest high impedance injectors available! Utilizing the latest injector technology and featuring state of the art matching with Data Match Technology . These injectors do not require a resistor pack or P&H drivers. Includes pigtails PGT DEN8 or add Plug & Play adaptors PADPDtoU8. DO NOT USE WITH VP Import, Q16 or OTHER MTBE OXYGENATED FUELSPlug and Play GM ECU Data Available at http://fuelinjectorclinic.com/GMData This massive injector is in a class of its own when low end throttle response and short pulse width control is required. State of the art Data Match Technology dynamic flow matching is used during the production of these injector sets due their large flow rate. This significantly improves the ECU’s ability to control these injectors in the sub 2ms pulse width area, typical of idle and part throttle conditions.Each injector is individually serial numbered and the results are provided on the Data Match Sheet providing the most complete flow matching and latency value information available in the industry today.Fuel Injector Clinic injectors are flow tested and rated at 43.5psi (3Bar) at 90ºF fuel temperature using CF-16B calibration fluid.CAUTION! The internal construction of this 2150cc/min injector includes a seal that has been found to swell when in contact with MTBE from oxygenated fuels like Q16 or VP Import. This swelling causes a significant reduction in flow through the injector and therefore renders it unsuitable for use with MTBE oxygenated fuels. Please be sure to follow the care instructions for these injectors since there are potential corrosion issues that may arise from prolonged disuse while exposed to alcohol based fuels (E85, etc.)Fuel Injector Clinic injectors are set up to and include all o-rings needed to fit the factory application for the listed vehicle. For aftermarket or other unusual setups please contact us prior to placing your order to make sure you receive injectors that fit properly.Every injector is covered against failure caused by defects in original manufacture by our 12 month warranty. This injector set contains high impedance injectors matched to the saturated injector signal generated by this vehicle’s OEM ECU, OR is suitable for use with an aftermarket ECU made or set up for high impedance injectors. This set of injectors requires you to change the injector plug on the wiring harness in your car. This can be done by soldering in the pigtails (included with purchase) to replace the plugs currently on your harness, or you can choose to purchase the optional plug-n-play adaptors which will convert from the type of plugs on these injectors to the plugs on your harness without any need for cutting or soldering.This plug conversion is made necessary because FIC always chooses to provide brand new, unused injectors for its performance applications. We do not believe that increasing the chance of a failure due to using remanufactured or core program based injectors is ever warranted.Learn More
  2. Fuel Injector Clinic IS303-1650H 1650cc Injector Set for LS3, LS7, L76, L92, and L99 engines (High-Z)
    $1,623.00

    LS3, LS7, L76, L92, L99 Fuel Injector Clinic Injector Set: 8 x 1650cc Saturated / High Impedance Ball & Seat Injectors. Utilizing the latest injector technology and featuring state of the art matching with Data Match Technology. Includes PGTJETR8Q or add Plug &Play adaptors PADPJtoU8.Plug and Play GM ECU Data Available at http://fuelinjectorclinic.com/GMData Fuel Injector Clinic’s 1650cc/min high impedance injector is the largest high impedance injector compatible with all race fuels and has excellent idle performance in street driven cars while still providing enough fuel to support higher horsepower output on both E85 and gasoline. The 1650cc high impedance injector can be used with any fuel type based on the stainless alloy valve construction. It is compatible with pump gasoline, E85, Q16, VP Import, FTW and other MTBE oxygenated race fuels! This injector set is precisely matched using Fuel Injector Clinic's proprietary Data Match Technology. Each injector is individually serial numbered and the results are provided on the Data Match Sheet providing the most complete flow matching and latency value information available in the industry today. Fuel Injector Clinic injectors are flow tested and rated at 43.5psi (3Bar) at 120ºF (49°C) fuel temperature using 93 Octane, 10% E pump gasoline.Superior short pulse width control and state of the art matching make these injectors easy to tune and provide great drivability.Fuel Injector Clinic injectors are set up to and include all o-rings needed to fit the factory application for the listed vehicle. If you are using aftermarket or other unusual setups please contact us prior to placing your order to make sure you receive injectors that fit properly.Every injector is covered against failure caused by defects in original manufacture by our lifetime warranty This injector set contains high impedance injectors matched to the saturated injector signal generated by this vehicle’s OEM ECU, OR is suitable for use with an aftermarket ECU made or set up for high impedance injectors. This set of injectors requires you to change the injector plug on the wiring harness in your car. This can be done by soldering in the pigtails (included with purchase) to replace the plugs currently on your harness, or you can choose to purchase the optional plug-n-play adaptors which will convert from the type of plugs on these injectors to the plugs on your harness without any need for cutting or soldering.This plug conversion is made necessary because FIC always chooses to provide brand new, unused injectors for its performance applications. We do not believe that increasing the chance of a failure due to using remanufactured or core program based injectors is ever warranted.Learn More
  3. Fuel Injector Clinic IS303-1100H 1100cc Injector Set for LS3, LS7, L76, L92, and L99 engines (High-Z)
    $1,077.00

    LS3, LS7, L76, L92, L99 Fuel Injector Clinic Injector Set: 8 x 1100 cc High Impedance / Saturated Injectors. Includes pigtails PGTJETR8 or add Plug &Play adaptors PADPJtoU8. Great for E85 applications! Plug and Play GM ECU Data Available at http://fuelinjectorclinic.com/GMData Fuel Injector Clinic’s 1100cc/min high impedance injector is the largest injector that has excellent idle performance in street driven cars while still providing enough fuel to support mid to high horsepower output. The Fuel Injector Clinic 1100cc injector is 20% larger than our 900cc (Fuel Injector Clinic 900cc is the same as ‘1000cc’ sold by others). The 1100cc high impedance injector can be used with any fuel type. It is compatible with pump gasoline, E85, and all race fuels! This injector set is precisely matched using Fuel Injector Clinic's proprietary Data Match Technology. Each injector is individually serial numbered and the results are provided on the Data Match Sheet providing the most complete flow matching and latency value information available in the industry today. Fuel Injector Clinic injectors are flow tested and rated at 43.5psi (3Bar) at 90ºF fuel temperature using CF-16B calibration fluid.Superior short pulse width control and state of the art matching make these injectors easy to tune and provide great drivability.Fuel Injector Clinic injectors are set up to and include all o-rings needed to fit the factory application for the listed vehicle. If you are using aftermarket or other unusual setups please contact us prior to placing your order to make sure you receive injectors that fit properly.Every injector is covered against failure caused by defects in original manufacture by our lifetime warranty. This injector set contains high impedance injectors matched to the saturated injector signal generated by this vehicle’s OEM ECU, OR is suitable for use with an aftermarket ECU made or set up for high impedance injectors. This set of injectors requires you to change the injector plug on the wiring harness in your car. This can be done by soldering in the pigtails (included with purchase) to replace the plugs currently on your harness, or you can choose to purchase the optional plug-n-play adaptors which will convert from the type of plugs on these injectors to the plugs on your harness without any need for cutting or soldering.This plug conversion is made necessary because FIC always chooses to provide brand new, unused injectors for its performance applications. We do not believe that increasing the chance of a failure due to using remanufactured or core program based injectors is ever warranted.Learn More
  4. Fuel Injector Clinic IS303-1000H 1000cc Injector Set for LS3, LS7, L76, L92, and L99 engines (High-Z)
    $924.00

    LS3, LS7, L76, L92, L99 Fuel Injector Clinic Injector Set: 8 x 1000cc Saturated / High Impedance Ball & Seat Injectors. Utilizing the latest injector technology and featuring state of the art matching with Data Match Technology. Drop in plug fitment! Previously known as IS303-0900H.Plug and Play GM ECU Data Available at http://fuelinjectorclinic.com/GMData This injector set is precisely matched using Fuel Injector Clinic's proprietary Data Match Technology. Each injector is individually serial numbered and the results are provided on the Data Match Sheet providing the most complete flow matching and latency value information available in the industry today. Fuel Injector Clinic injectors are flow tested and rated at 43.5psi (3Bar) at 90ºF fuel temperature using CF-16B calibration fluid.Superior short pulse width control and state of the art matching make these injectors easy to tune and provide great drivability.Fuel Injector Clinic injectors are set up to and include all o-rings needed to fit the factory application for the listed vehicle. If you are using aftermarket or other unusual setups please contact us prior to placing your order to make sure you receive injectors that fit properly.Every injector is covered against failure caused by defects in original manufacture by our lifetime warranty. This injector set contains high impedance injectors matched to the saturated injector signal generated by this vehicle’s OEM ECU, OR is suitable for use with an aftermarket ECU made or set up for high impedance injectors.Learn More
  5. Fuel Injector Clinic IS303-0850H 850cc Injector Set for LS3, LS7, L76, L92, and L99 engines (High-Z) Previously 770cc
    $735.00

    LS3, LS7, L76, L92, L99 Fuel Injector Clinic Injector Set: 8 x 850 cc Saturated / High Impedance Ball & Seat Injectors. These injectors utilize the latest technology and provide great linearity and short pulse width repeatability. Drop in plug fitment! Previously known as IS303-0770H.Plug and Play GM ECU Data Available at http://fuelinjectorclinic.com/GMData Fuel Injector Clinic injector sets are precisely flow matched to within 1%. Each injector within each set is individually numbered and results for each injector are listed on a detailed flow sheet included with the set. Fuel Injector Clinic injectors are flow tested and rated at 43.5psi (3Bar) at 90ºF fuel temperature using CF-16B calibration fluid.Superior short pulse width control and tight manufacturing tolerances make these injectors easy to tune and provide great drivability.Fuel Injector Clinic injectors are set up to and include all o-rings needed to fit the factory application for the listed vehicle. For aftermarket or other unusual setups please contact us prior to placing your order to make sure you receive injectors that fit properly.Every injector is covered against failure caused by defects in original manufacture by our 12 month warranty. This injector set contains high impedance injectors matched to the saturated injector signal generated by this vehicle’s OEM ECU, OR is suitable for use with an aftermarket ECU made or set up for high impedance injectors. This set of injectors requires you to change the injector plug on the wiring harness in your car. This can be done by soldering in the pigtails (included with purchase) to replace the plugs currently on your harness, or you can choose to purchase the optional plug-n-play adaptors which will convert from the type of plugs on these injectors to the plugs on your harness without any need for cutting or soldering.This plug conversion is made necessary because FIC always chooses to provide brand new, unused injectors for its performance applications. We do not believe that increasing the chance of a failure due to using remanufactured or core program based injectors is ever warranted.Learn More
  6. Fuel Injector Clinic IS303-0540H 540cc Injector Set for LS3, LS7, L76, L92, and L99 engines (High-Z)
    $625.00

    LS3, LS7, L76, L92, L99 Fuel Injector Clinic Injector Set: 8 x 540 cc Saturated / High Impedance Ball & Seat Injectors. These injectors utilize the latest technology and provide great linearity and short pulse width repeatability. Drop in plug fitment! Plug and Play GM ECU Data Available at http://fuelinjectorclinic.com/GMData Fuel Injector Clinic injector sets are precisely flow matched to within 1%. Each injector within each set is individually numbered and results for each injector are listed on a detailed flow sheet included with the set. Fuel Injector Clinic injectors are flow tested and rated at 43.5psi (3Bar) at 90ºF fuel temperature using CF-16B calibration fluid.Superior short pulse width control and tight manufacturing tolerances make these injectors easy to tune and provide great drivability.Fuel Injector Clinic injectors are set up to and include all o-rings needed to fit the factory application for the listed vehicle. For aftermarket or other unusual setups please contact us prior to placing your order to make sure you receive injectors that fit properly.Every injector is covered against failure caused by defects in original manufacture by our 12 month warranty. This injector set contains high impedance injectors matched to the saturated injector signal generated by this vehicle’s OEM ECU, OR is suitable for use with an aftermarket ECU made or set up for high impedance injectors. This set of injectors requires you to change the injector plug on the wiring harness in your car. This can be done by soldering in the pigtails (included with purchase) to replace the plugs currently on your harness, or you can choose to purchase the optional plug-n-play adaptors which will convert from the type of plugs on these injectors to the plugs on your harness without any need for cutting or soldering.This plug conversion is made necessary because FIC always chooses to provide brand new, unused injectors for its performance applications. We do not believe that increasing the chance of a failure due to using remanufactured or core program based injectors is ever warranted.Learn More
  7. Fuel Injector Clinic IS303-0660H 660cc Injector Set for LS3, LS7, L76, L92, and L99 engines (High-Z)
    $683.00

    Out of stock

    LS3, LS7, L76, L92, L99 Fuel Injector Clinic Injector Set: 8 x 660 cc Saturated / High Impedance Ball & Seat Injectors. These injectors utilize the latest technology and provide great linearity and short pulse width repeatability. Drop in plug fitment!Plug and Play GM ECU Data Available at http://fuelinjectorclinic.com/GMData Fuel Injector Clinic injector sets are precisely flow matched to within 1%. Each injector within each set is individually numbered and results for each injector are listed on a detailed flow sheet included with the set. Fuel Injector Clinic injectors are flow tested and rated at 43.5psi (3Bar) at 90ºF fuel temperature using CF-16B calibration fluid.Superior short pulse width control and tight manufacturing tolerances make these injectors easy to tune and provide great drivability.Fuel Injector Clinic injectors are set up to and include all o-rings needed to fit the factory application for the listed vehicle. For aftermarket or other unusual setups please contact us prior to placing your order to make sure you receive injectors that fit properly.Every injector is covered against failure caused by defects in original manufacture by our 12 month warranty. This injector set contains high impedance injectors matched to the saturated injector signal generated by this vehicle’s OEM ECU, OR is suitable for use with an aftermarket ECU made or set up for high impedance injectors. This set of injectors requires you to change the injector plug on the wiring harness in your car. This can be done by soldering in the pigtails (included with purchase) to replace the plugs currently on your harness, or you can choose to purchase the optional plug-n-play adaptors which will convert from the type of plugs on these injectors to the plugs on your harness without any need for cutting or soldering.This plug conversion is made necessary because FIC always chooses to provide brand new, unused injectors for its performance applications. We do not believe that increasing the chance of a failure due to using remanufactured or core program based injectors is ever warranted.Learn More
  8. Injector Dynamics ID2600-XDS 2600cc Fuel Injectors
    $2,898.00

    Basic Specifications Nominal Flow Rate – 2600cc/min @ 3.0 Bar (43.5 psi) Maximum Differential Fuel Pressure – 9.0 Bar (130.5 psi) – Requires Minimum 11volt. Fuel Compatibility – Compatible with Methanol/Ethanol/All Known Hydrocarbons. NOT Compatible with Ethers (MTBE, ETBE, TAME) or Nitro Methane Electrical Connector – USCARLearn More
  9. Injector Dynamics ID1700-XDS 1700cc Fuel Injectors
    $2,436.00

    The ID1700-XDS was designed to fill the gap between the ID1300-XDS and the ID2600-XDS, and like both, it features corrosion resistant internals making it compatible with all known automotive fuels. A unique magnetic circuit, resulting from a lengthy development program, makes the ID1700-XDS immune to voltage and pressure sensitivity problems that plague other high impedance high flow injectors. The ID1700-XDS excels at high pressures typical of current automotive systems, and will perform flawlessly in these applications. Application Notes The ID1700-XDS was designed to be an all fuel compatible injector, capable of very high flow rates. As such, it will most often be used to deliver E85 to boosted engines, or occasionally, gasoline in extreme high horsepower applications. Neither of these applications requires extended linearity at low flow rates, and so this was given a proportionately lower priority during the design process. The ID1700-XDS will deliver flawless stoichiometric idle and cruise mixtures on E85, but like the ID2600-XDS, should not be expected to do so on gasoline. If you need flawless drivability on gasoline, the ID1300-XDS will provide this, and is capable of approximately 150hp per injector on E85. Nominal Flow Rate – 1725cc/min @ 3.0 Bar (43.5 psi) Using Iso-Octane at 52 Degrees C (125 Degrees F) Maximum Differential Fuel Pressure – 7.0 Bar (101.5 psi) Fuel Compatibility – Compatible with Methanol/Ethanol/All Known Hydrocarbon Fuels. Electrical Connector – USCARLearn More

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