Holley EFI MAIN ENGINE HARNESS FOR 58X LS W/TBI

Main Harness for us with 58x/4x Gen 4 LS with Terminator Throttle Body Fuel Injection
Main Engine harness intended for use with Terminator X, X Max, Terminator, HP, and Dominator ECUs when using a Terminator or Terminator Stealth style 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 Odd/Even LS coil harness plugs and a bulkhead connector for the 534-227, 534-225 and similar throttle body injection units.FeaturesBright dip, black anodized finish with laser etched EFI logo for long lasting good looks5/8” diameter fuel passage provides the flow capacity for high horsepower applicationsFuel rails are machined to accept -8 (3/4-16) O-ring fittingsFuel rails fit your stock intake manifoldIncludes (4) -6 to 3/4-16 O-ring adaptersWorks with factory injectors