canzoomer

Before!

I would say "of course" but i don't want to sound snotty.

Lamda sensor is inserted right after header, about 3" before the cat inlet.
We also put a pyrometer sensor there, to measure exhasut temperatures entering the cat.

rpm_pwr

Sorry, that was directed at Hymee. I figured you would have done it before the cat, but since Hymee is doing a one-off dyno run, it's common practice (In OZ at least) to shove a sensor in the tailpipe and "correct" the readings later.

-pete

Hymee

iTrader: (1)

"Mine" was measured with a wideband O2 sensor stuck up the exhaust pipe as per "usual" chassis dynoing. We had not hooked into the ODBII port to read the ECU's inputs.

Cheers,
Hymee

rpm_pwr

See canzoomer? So his readings aren't really comparable with yours. His would be ?leaner? than true.

-pete

canzoomer

Indeed. Depending on what kind fo job the cat does in scrubbing.

Also, some fuel probably gets burned up as well.

Dez

29th? do I feel another drive to Qld comming on?

****, at this rate I'm going to have to move ther..

++dez;