365cc (40 lbs/hr at OE 58 PSI fuel pressure) FIC Fuel Injector Clinic Injector Set for 4.8/5.3/6.0 Truck Motors ('99-'06) (High-Z) (is304-0365h) Supra injector Featuring Valvetronic technology and a

Featuring Valvetronic technology and a 76mm muffler section

The XP series is a line of bearings with advanced metallurgical and geometric technologies that meet extreme performance loads

We have seen heads lift and blow head gaskets

Fits all FIC 613 injector sets (Item # ending in "H" only

365cc (40 lbs/hr at OE 58 PSI fuel pressure) FIC Fuel Injector Clinic Injector Set for 4.8/5.3/6.0 Truck Motors ('99-'06) (High-Z) (is304-0365h) Supra injector Featuring Valvetronic technology and a4. 8 5. 3 6. 0 ('99 '06) Truck Motors Fuel Injector Clinic Injector Set: 8x365cc min (35lbs hr) at 3 bar (43. 5psi) fuel pressure and 40lbs hr (420cc min) at OE 58psi (4 bar) fuel pressure. Saturated High Impedance Injectors. Includes Pigtails PGTUSC8 or add PADPUtoGM8. These injectors utilize the latest technology and provide great linearity and short pulse width repeatability. Plug and Play GM ECU Data available on our website. Fuel Injector