1650cc (180 lbs/hr at OE 58 PSI fuel pressure) FIC Fuel Injector Clinic Injector Set for LS1 engines (High-Z) NEW APPAREL! Installation: Simply remove your VTEC

Installation: Simply remove your VTEC Oil Pressure Switch (If equipped) and install the included bolt

meaning a denser air charge and more overall power

Custom Pin Button Set

4 port solenoids are more sensitive than 3 port solenoids and finding the correct control frequency to achieve stable boost control for your particular EMS and setup is part of proper boost control tuning

Includes pigtails PGTUSC4 or add Plug & Play adaptors PADPUtoJ4

1650cc (180 lbs/hr at OE 58 PSI fuel pressure) FIC Fuel Injector Clinic Injector Set for LS1 engines (High-Z) NEW APPAREL! Installation: Simply remove your VTECLS1 Fuel Injector Clinic Injector Set: 8x1650cc min (160lbs hr) at 3 bar (43. 5psi) fuel pressure and 180lbs hr (1900cc min) at OE 58psi (4 bar) fuel pressure. Saturated High Impedance Injectors. This injector set features easy to install, drop in fitment with the factory style connector no plug conversion required! Utilizing the latest injector technology and featuring state of the art matching with Data Match Technology. Plug and Play GM ECU Data