Holley 522-428XFM Terminator X Fuel Injectors - Set of Eight

PICO/EV6 - 42 lb/hr - High Impedance - Flow Matched

Part Number: 522-428XFM

Terminator X fuel injectors are dynamic flow matched within 1%, resulting in extremely precision and consistent injector characteristics. These injectors provide excellent linearity with no discernible "bounce" at low pulse widths as commonly found in other injectors. With a wide variety of fuel flow offerings from 42 lb./hr. to 220 lb./hr. (441 cc/m to 2310 cc/m), you're sure to find an injector that matches your non-emissions controlled application. These high quality fuel injectors can also be used with any ECU that utilize high impedance fuel injector drivers.

Features and Benefits

• PICO/EV6 style performance injectors
• Dynamic flow matched within 1%
• High impedance for use with saturated drivers
• Rated injector flow from 42 lb/hr to 120 lb/hr for a wide array of applications (At 60 PSI base pressure, 220 lb/hr injectors rated at 43 PSI base pressure)
• 40mm o-ring to o-ring length
• Injector off time provided in Holley EFI software

Designed for use in installs with a 38mm distance between the o-ring seats on the fuel rail and intake manifold (commonly referred to as an "LS3 style" injector), this injector features a USCAR connector and 14mm o-rings on both ends. It is an ideal fit for Holley EFI intake manifolds that include fuel rail brackets for shorter LS3/LS7 length injectors. When used in an intake manifold designed for factory LS3/LS7 injectors, the bottom o-ring needs to be replaced to ensure proper fitment.