660cc (72 lbs/hr at OE 58 PSI fuel pressure) FIC Fuel Injector Clinic Injector Set for LS3, LS7, LSA, L76, L92, and L99 engines (High-Z)
- Availability: In Stock
- Product Code: IS303-0660H-SP
- Product viewed: 20619
Fuel Injector Clinic's high performance fuel 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's high performance fuel injectors are flow tested and rated at 43.5psi (3Bar) at 90 degrees F 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 lifetime warranty.
| Fitment Specifications | |
| Bottom O-ring Outer Diameter | 15mm O-ring |
| Cylinder Quantity | 8 |
| Height | 38mm |
| Impedance | High-Z |
| Top O-ring | 14mm |
| Horsepower supported | |
| Fuel Pressure | 58 |
| WHP on E85 at 43psi 90%DC NA | 582.86 |
| WHP on E85 at 43psi 90%DC Supercharged | 529.87 |
| WHP on E85 at 43psi 90%DC Turbo | 485.71 |
| WHP on E85 at 58psi 90%DC NA | 673.20 |
| WHP on E85 at 58psi 90%DC Supercharged | 612.00 |
| WHP on E85 at 58psi 90%DC Turbo | 561.00 |
| WHP on Gas at 43psi 90%DC NA | 757.71 |
| WHP on Gas at 43psi 90%DC Supercharged | 688.83 |
| WHP on Gas at 43psi 90%DC Turbo | 631.43 |
| WHP on Gas at 58psi 90%DC NA | 875.16 |
| WHP on Gas at 58psi 90%DC Supercharged | 795.60 |
| WHP on Gas at 58psi 90%DC Turbo | 729.30 |