I have the same motor..never heard of limp mode on these...

On May 10, 2017 8:02 PM, "Chris S" <szpejankowski@gmail.com> wrote:

> I'm suspecting the ECU having gone into some kind of magical limp mode. I
> checked the timing at 2000 rpm with Temp 2 sensor unplugged and didn't see
> any change from idle. When I revved much higher timing suddenly jumped.
> Strange.
>
> Chris
>
> Dnia 10.05.2017 o godz. 13:20 David Beierl <dbeierl@attglobal.net>
> napisał(a):
>
> > So...is the ignition cutting off, or the fuel?  Seems like a good place
> to start.
> >
> > Yrs,
> > d
> >
> >> On Wed, May 10, 2017 at 12:48 PM, Chris S <szpejankowski@gmail.com>
> wrote:
> >> Old fuel pump relay was failing.
> >>
> >> The 3000 rpm limit is very consistent and feels like an ignition
> cutoff.  Exhaust sound is nice and crisp.
>