[V8] 93 v8 runs rich

[Ingo Rautenberg]

Yes. Unplug the oxygen sensor to see if that's the problem. I had one that
shorted and wound up with 11 mpg highway. When I unplugged it I sent to 20
mpg. They I changed out the sensor.

Ingo

On Wed, Mar 28, 2018, 6:04 PM Ed Kellock <ekellock at gmail.com> wrote:

> Really rich, very noticeable smell. Still runs well. I've swapped ECUs
> because seller said it was "chipped". I think I have swapped in a different
> fuel pressure regulator, but I'm not sure. Can't think of anything else to
> check. Can you?
>
> Thanks, Ed.
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