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Holley
Terminator EFI Input/Output Kit
Terminator EFI Input/Output Kit
SKU:558-420
100 in stock
- Ships from Kentucky or Utah
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$65.66 USD
Regular price
$54.36 USD
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Terminator EFI Input/Output Kit
Gen III HEMI Drive-By-Wire Harness - Late pedal with the compact Molex connector ('08-2012 Up cars, '07- 2012 Trucks) Dominator EFI Only Golden Rule: These are plug-and-play harnesses. If they don't plug, don't play. Only the 0459 1847 factory drive-by-wire throttle body has been pre-calibrated and approved for use with these harnesses.
Overview
Similar to the changes with the cam and crank sensors, the Drive-By-Wire throttle pedal connector was changed in 2008 on cars while the trucks changed in the 2007 models. Interestingly, the throttle body connector is consistent on all engines. The early pedals use a larger connector. View the image gallery to see both types.
The HEMI's Variable Valve Timing is not supported by the Holley EFI systems at this time. You can run an engine that is equipped with VVT, but the cam timing will revert to the mechanical default. The Holley R&D team is working on an accessory harness that will drive the VVT actuator. However, it is not available at this time. The HEMI's Multi-Displacement System (MDS) was primarily designed for fuel economy purposes and does not need to be connected when switching to a Holley EFI system. NOTE: Not legal for sale or use on pollution controlled vehicles.
Details:
Links
Instruction Sheet
View full details
Gen III HEMI Drive-By-Wire Harness - Late pedal with the compact Molex connector ('08-2012 Up cars, '07- 2012 Trucks) Dominator EFI Only Golden Rule: These are plug-and-play harnesses. If they don't plug, don't play. Only the 0459 1847 factory drive-by-wire throttle body has been pre-calibrated and approved for use with these harnesses.
Overview
Similar to the changes with the cam and crank sensors, the Drive-By-Wire throttle pedal connector was changed in 2008 on cars while the trucks changed in the 2007 models. Interestingly, the throttle body connector is consistent on all engines. The early pedals use a larger connector. View the image gallery to see both types.
The HEMI's Variable Valve Timing is not supported by the Holley EFI systems at this time. You can run an engine that is equipped with VVT, but the cam timing will revert to the mechanical default. The Holley R&D team is working on an accessory harness that will drive the VVT actuator. However, it is not available at this time. The HEMI's Multi-Displacement System (MDS) was primarily designed for fuel economy purposes and does not need to be connected when switching to a Holley EFI system. NOTE: Not legal for sale or use on pollution controlled vehicles.
Details:
- Harness Type: Auxiliary
Links
Instruction Sheet
