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Holley EFI Pro-Dash Input/Output Harness
$209.95
The 558-456 wiring kit is intended to fully populate all of the inputs and outputs for PNs 553-111 and 553-112 Pro Dashes. These can easily be inserted into the existing 34 pin dash connector. It contains loose wires and 2 and 3 conductor cable (jacketed but not shielded). The wire is 20gauge TXL. There are TE Superseal pins crimped on every wire and cable. There are also extra pins that can be used(likely needed when using the jacketed cable for more than one sensor). The kit contents include the following. Theinstaller can choose to match the color and functions given in the instructions for consistent installations.17 loose wires (10 feet each) with crimped tyco pins, in various colors. 2 Conductor Cable (Black/Blue) 20 Feet3 Conductor Cable (Orange/Green/Black)40 FeetSuperseal Pins 20Superseal Plugs 20Features4500 Units Contain 8 Injectors, and Support up to 1500 HP Naturally Aspirated or 1250 HP with Forced Induction2.125”...
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