Holley EFI 558-112 MAIN ENGINE HARNESS for 58X LS w/TBI

Intended for use with Dominator, HP, Terminator X, and Terminator X Max ECU's when using a Terminator or Terminator Stealth throttle body injection unit on a Gen 4 58x LS engine. This harness has crank and cam sensor plugs for Gen 4 58x LS engines as well as Even/Odd LS coil harness plugs and a bulkhead connector for Holley P/N's 534-225 and 534-227 and similar throttle body injection units.