Gen III Hemi Main Harness Early w/ TPS and Idle Air Control Connections 558-115 master-cylinders-and-parts 5L V8 1972 - 1978

5L V8 1972 - 1978 Ford LTD   460/7

9L V8 1977 Buick LeSabre   301/4

50-inch aluminized steel tubing

8L V8 351 CID Cleveland / 351C

Application Silverado-1500-HD 01-05 Sierra-2500- 99-06

Gen III Hemi Main Harness Early w/ TPS and Idle Air Control Connections 558-115 master-cylinders-and-parts 5L V8 1972 - 1978Overview: 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, and two ignition modules. Most stock sensors are used with this harness. There are two optional connectors for interfacing with CAN based Holley modules. Features: Gen III Hemi