{"product_id":"holley-efi-gen-iii-hemi-drive-by-wire-harness-early-pedal-558-417","title":"Holley EFI Gen III HEMI Drive-By-Wire Harness - Early Pedal - 558-417","description":"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.\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTake control of your Gen III HEMI with Holley EFI by controlling fuel and spark.  Great for power upgrades and engine swaps.\u003c\/li\u003e\n\u003cli\u003eCapable of tuning with power adders such as nitrous, superchargers or turbos and compatible with methanol and water injection\u003c\/li\u003e\n\u003cli\u003eHarnesses are available to connect to a Gen III HEMI engine for the most advanced fuel and timing controls available\u003c\/li\u003e\n\u003cli\u003eEach Harness is designed in fit and function specifically for the Gen III HEMI engine platform\u003c\/li\u003e\n\u003cli\u003eAll wiring is TXL grade copper wiring with minimal weight, high temp sleeve in a small diameter\u003c\/li\u003e\n\u003cli\u003eFactory style terminations provide a strong, secure connection\u003c\/li\u003e\n\u003cli\u003eConnectors are OEM grade for a correct, positive fit\u003c\/li\u003e\n\u003cli\u003eEach harness is routed through a split-loom braid for protection and great looks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Details:\u003c\/strong\u003e Gen III HEMI Drive-By-Wire Harness - Early Harness with the larger TYCO\/AMP connector ('03-'07 cars, '03-'06 trucks) Dominator Only. Only the 0459 1847 factory DBW throttle body has been calibrated and approved for use with this harness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade Type:\u003c\/strong\u003e Performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHarness Application:\u003c\/strong\u003e HEMI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHarness Type:\u003c\/strong\u003e Drive-By-Wire\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Electronic Throttle Harness\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Drive By Wire Harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Notes:\u003c\/h3\u003e\n\u003cp\u003eThe 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\u0026amp;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.\u003c\/p\u003e","brand":"Holley EFI","offers":[{"title":"Default Title","offer_id":49715499303150,"sku":"HLY-558-417","price":157.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/9110\/6798\/files\/a1d7e73e9380b9d4e8b5373a62347407c0f42f42.jpg?v=1791569291","url":"https:\/\/elmosspeedshop.com\/products\/holley-efi-gen-iii-hemi-drive-by-wire-harness-early-pedal-558-417","provider":"Elmo's Speed Shop","version":"1.0","type":"link"}