$595.00 USD
$595.00 USD


Toyota Supra 5th Gen J29/DB Fuel Injector Clinic Injector Set to fit OEM Fuel Rail: 6x2150cc Saturated / High Impedance Injectors. Largest high impedance injector ever! Drop-in fit for size and plug! Utilizing the latest injector technology and featuring state of the art matching with Data Match Technology. DO NOT USE WITH VP Import, Q16 or OTHER MTBE OXYGENATED 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 90deg F 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.
Please note that Fuel Injector Clinic injectors are specifically designed to work with aftermarket port injection plates and fuel rails for the listed vehicle. They come with all the necessary o-rings for installation. However, these injectors are not compatible with the stock direct injector fitment and should not be used as replacements for them.
Every injector is covered against failure caused by defects in original manufacture by our lifetime warranty.
This massive high performance 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 ECUs 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 90 degrees F 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 lifetime warranty.
| Fitment Specifications | |
| Bottom O-ring Outer Diameter | 14mm |
| Cylinder Quantity | 6 |
| Height | 38mm |
| Impedance | High-Z |
| Top O-ring | 14mm |
| Horsepower supported | |
| Engine Aspiration | turbocharged |
| Fuel Pressure | 43.5 |
| WHP on E85 at 43psi 90%DC NA | 1445.93 |
| WHP on E85 at 43psi 90%DC Supercharged | 1314.49 |
| WHP on E85 at 43psi 90%DC Turbo | 1204.95 |
| WHP on E85 at 58psi 90%DC NA | 1670.05 |
| WHP on E85 at 58psi 90%DC Supercharged | 1518.23 |
| WHP on E85 at 58psi 90%DC Turbo | 1391.71 |
| WHP on Gas at 43psi 90%DC NA | 1879.71 |
| WHP on Gas at 43psi 90%DC Supercharged | 1708.83 |
| WHP on Gas at 43psi 90%DC Turbo | 1566.43 |
| WHP on Gas at 58psi 90%DC NA | 2171.07 |
| WHP on Gas at 58psi 90%DC Supercharged | 1973.70 |
| WHP on Gas at 58psi 90%DC Turbo | 1809.23 |
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$595.00 USD
$595.00 USD
This product can expose you to chemicals such as lead and lead compounds, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
For a complete list of chemicals known to cause harm, visit https://www.p65warnings.ca.gov/chemicals.
Under the federal Clean Air Act (42 U.S.C. §7522(a)(3)), it is illegal to manufacture, sell, install, or use any part that defeats or alters a motor vehicle’s emission control system for use on public roads. Unless a product has received an Executive Order (EO) from the California Air Resources Board (CARB), it is not legal for use or installation on any pollution-controlled vehicle driven on public highways.
Some states have CARB-equivalent or independent emissions laws. Customers are responsible for verifying local regulations before purchasing or installing emissions-related products.
All performance, racing, or competition parts sold by this company are intended solely for off-road, closed-course, or competition use on vehicles that are never registered or used on public highways.
Kies Motorsports, LLC sells and markets these products for lawful use only. We do not condone or authorize the use of emission-control defeat devices or any modification that violates the Clean Air Act or state regulations.