EFI Gauge question

[Justin]

The factory gauges for oil pressure and coolant temp work fine with the sensor wires from the efi harness, correct?

[Viperwolf1]

They should as long as you're talking about the gauge sensor wires. There is also a separate ECM engine temp sensor which is not compatible with the stock gauge.

[Justin]

Yes, gauge wires. ECM temp wire is attached to the sensor in the manifold. Thanks!