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.
Bright dip, black anodized finish with laser etched EFI logo for long lasting good looks
5/8‚Äù diameter fuel passage provides the flow capacity for high horsepower applications
Fuel rails are machined to accept -8 (3/4-16) O-ring fittings