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FUEL INJECTOR CLINIC 1050cc INJECTORS LS1/LS6 (w/ asnu diffuser plate) IS301-1050H

////FUEL INJECTOR CLINIC 1050cc INJECTORS LS1/LS6 (w/ asnu diffuser plate) IS301-1050H

FUEL INJECTOR CLINIC 1050cc INJECTORS LS1/LS6 (w/ asnu diffuser plate) IS301-1050H


SKU: IS301-1050HSP Categories: ,


LS1 Fuel Injector Clinic SP Line Injector Set: 8 x 1050 cc High Impedance / Saturated Injectors. These injectors include ASNU’s proprietary diffuser plate and Fuel Injector Clinic’s Data Match Technology . Drop in plug fitment! Great for E85 applications!

All Fuel Injector Clinic SP Line injector sets include:

An advanced spray pattern, as a result of ASNU’s proprietary diffuser plate, for precisely controlled atomization. This more uniform dispersion of fuel droplets means a better fuel/air mixture that burns more completely for improved cold starts, idle and fuel consumption.

FIC’s Data Match Technology, a performance injector industry innovation is used to produce the Data Match Sheet, which customers receive with each injector set. It provides the most complete flow matching and latency value information available in the industry. Featuring dynamic slope flow rates and individual latency deviation for each serial numbered injector within that set.
Big benefit! When FIC’s Data Match Technology information is correctly input into your ECU, the data will allow the ECU to dictate PRECISELY the right amount of fuel to combine with the air in your intake port to consistently achieve the correct AFR, which means you’ll get more complete combustion in your cylinder.

Fuel Injector Clinic injectors are flow tested and rated at 43.5psi (3Bar) at 90ºF fuel temperature using CF-16B calibration fluid. FIC’s Data Match Tech sheets include additional flow testing information.

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.


Cylinder Quantity 8
Impedance High-Z
WHP on Gas at 43.5psi 90%DC Turbo 1020.97
WHP on Gas at 58psi 90%DC Turbo 1179.22
WHP on E85 at 43.5psi 90%DC Turbo 785.36
WHP on E85 at 58psi 90%DC Turbo 907.09
WHP on Gas at 43.5psi 90%DC NA 1225.17
WHP on Gas at 58psi 90%DC NA 1415.07
WHP on E85 at 43.5psi 90%DC NA 942.44P
Part TypeFuel Injector
BrandFuel Injector Clinic
Engine TypeLS1/LS6

Additional information

Weight 10 oz
Dimensions 2 × 6 × 6 in