Holley Ls Swap Wiring Harness
Holley ls harness hp ecu efi wiring cranks 24x each Ls engine swap ls1 standalone ls3 psi pcm efi holley terminator psiconversion instructions Ls1 engine wiring harness diagram / '97
Ls1 Engine Wiring Harness Diagram / '97 - '02 LS1 W/ 4L60E STANDALONE
![Ls1 Engine Wiring Harness Diagram / '97 - '02 LS1 W/ 4L60E STANDALONE](https://i2.wp.com/s-media-cache-ak0.pinimg.com/736x/f9/a6/20/f9a620427155dfa3dd8faf215df4158b--psi-back-yard.jpg)
![Holley - Holley HP LS EFI ECU & Wiring Harness, For 24x Cranks, Each](https://i2.wp.com/butler-ls.com/images/F142977725.jpg)