injector ?'s

[Berta]

I have had numerous integras and civics in the past. But I just bought a 95 stock gsr, which I thought would be impossible. But the injectors in the car is low impedence. I swear that these cars came with high impedance injectors. But the car doesn't have a resistor box installed either. Definitely trying to figure out how the car is running... any elders have seen this?

[Dylan]

It's an obd1 vehicle, that's just what they run.

[Berta]

It's an obd1 vehicle, that's just what they run.

You must really don't know what you are talking about....

[green91]

The obd1 injectors should read ~12ohms and not require a resistor box. They are considered high impedance.

The obd0 injectors that require a resistor box usually read ~2-3 ohms.

An obd1 ecu WILL run on low impedance injectors without a resistor box. But over time the injector drivers on the ECU WILL burn up. I have heard (but never personally verified) that they will run slightly richer without a resistor box too.

[Berta]

Weird. I have tried low impedance injectors on a obd1 ecu w/o a resistor box before by accident, and it would never run. But that was also in my noob era. This is the first for me to actually see run low impedance w/o the resistor box.

[Dylan]

You must really don't know what you are talking about....

Please explain your conclusion.

[Berta]

94-95 wasn't issued with low impedance injectors.