Holley EFI LS1/6 (24x/1x) Engine Main Harness - Extended Length

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Overview This harness is designed for LS1/6 engines from 1997-2004. This harness interfaces with 24x crank and 1x cam sensors. Harness is a perfect fit for installers wanting to mo unt the any Holley EFI ECU inside of the passenger compartment where it is away from the elements and easy to access. For Dominator, HP, Terminator X and Terminator X Max ECU's Features Plug and play with Dominator, HP, Terminator X and Terminator X Max ECU's Designed for use on 24x/1x LS engines Mount the ECU in a wide variety of locations such as on a roll bar or under the passenger seat 22" extended length Show more