Holley EFI - 558-459
Terminator Stealth 2x4 Primary Throttle Body Sub Harness
Terminator® Stealth Series Harness; 2x4;
The 2x4 main harness is functionally the same as the previous terminator stealth main harness. The normal Terminator Stealth instructions should be used to install the harness. The only addition will be to plug the connector labeled “Secondary Throttle Body” into the 2x4 service throttle body. Boosted applications will require an external MAP sensor with an appropriate range as part of the installation.
- Plug and play for Primary Terminator Stealth Throttle Body 4150
- Replacement/Service part
- (9) connectors
- Wires are in protective sleeves