Holley GEN III HEMI MAIN HARNESS W/TPS AND IDLE AIR CONTROL CONNECTIONS
Gen III HEMI Harness with TPS and Idle Air Control Connections. This wiring harness interfaces a Holley EFI ECU to a Gen III HEMI engine with an aftermarket cable actuated throttle body. It is meant to be used in conjunction with an injector harness, a coil harness, as well as two ignition modules. This harness works with a wide selection of the stock sensors. There are two optional connectors for interfacing with CAN-based Holley modules.
- Gen III HEMI Main Harness with IAC motor wiring/connector and TPS wiring/connector
- Take control of your Gen III HEMI with Holley EFI by controlling fuel and spark. Great for power upgrades and engine swaps.
- Capable of tuning with power adders such as nitrous, superchargers or turbos and compatible with methanol and water injection
- Harnesses are available to connect to a Gen III HEMI engine for the most advanced fuel and timing controls available
- Each Harness fits and functions specifically for the Gen III HEMI engine platform
- All wiring is TXL grade copper wiring with minimal weight in a small diameter, and can also withstand high temperatures.
- Factory style terminations provide a strong as well as a secure connection
- Connectors are OEM grade for a correct, positive fit
- Each harness is routed through a split-loom braid for protection and also great looks
sku: 558-116 , 558-115