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Edelbrock 35714
The harness is required and sold separately from PF4 LS EFI kit.; The Edelbrock Ignition/IAC Harness Kit #35714 is a supplemental harness that required and sold separately from the Gen IV Pro-Flo 4 LS EFI kits.
Edelbrock 35711
Pro-Flo 4 EFI - ECU & Engine Harness Kit For GEN III 24x LS Engines; Edelbrock Pro-Flo 4 ECU & Harness Kit #35711 is for use with Chevrolet Gen III 24X LS engine installations into non-EFI vehicles. Allows you to retain the LS engine's OEM electronic fuel injection system.
Edelbrock 35712
Pro-Flo 4 EFI - ECU & Engine Harness Kit For GEN IV 58x LS Engines; Edelbrock Pro-Flo 4 ECU & Harness Kit #35712 is for use with Chevrolet Gen IV 58X LS engine installations into non-EFI vehicles. Allows you to retain the LS engine's OEM electronic fuel injection system.
Edelbrock 35713
The harness is required and sold separately from PF4 LS EFI kit.; The Edelbrock #35713 Ignition/IAC Harness is required when installing a Pro-Flo 4 EFI kit on a Gen III Chevrolet LS 24X engine. This kit sold separately from Pro-Flo 4 LS EFI kit.
