Injector Cleaner

[mikeroy420]

Is it ok for me run some lucas fuel injector cleaner through my blacktop sr? It should be done before an oil change?

I have an exhaust leak around my cat, this affects power corect?

[mrmephistopheles]

Nissans (in my experience) don't respond well to fuel injector cleaner.

Anything that causes turbulence in your exhaust flow (like a leak or a bad bend, etc) will affect your power.

[mikeroy420]

thanks for the info

[98s14inaz]

FSM says injector cleaner bad :nono:

[sr240mike]

Ive killed two injectors about a week after using a cleaner, although it was that guaranteed to pass smog stuff.