Holley Terminator X Stealth Throttle Body Fuel Injection - Square Bore - Gold - GM LS-Series 550-1062 H75300157 These valve covers include mounting

These valve covers include mounting bolts and grommets for installation onto a ZZ6/Vortec SBC head

Hook the steel springs into provided hole and connect to a lower chassis location

040 in Coil Bind

375" Spring Lightweight

Holley Terminator X Stealth Throttle Body Fuel Injection - Square Bore - Gold - GM LS-Series 550-1062 H75300157 These valve covers include mountingFuel Injection System Air entry machined to fit most stock style air cleaners with air cleaner locator provisions External fuel pressure regulator required, set to a base pressure of 58. 5 PSI, such as 12 886 Integrated ignition timing control a "Plug and play with factory LS coil sub harness and OEM LS coils a " no external boxes modules needed to run Coil Near Plug High Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays