AFM settings (Near Newbury)
AFM settings (Near Newbury)
Author
Discussion

blitzracing

Original Poster:

6,422 posts

250 months

Friday 27th July 2007
quotequote all
Anyone interested in helping me out with some research ? Im pretty fed up with the general "black art" associated with the 14cux ECU, and somewhat closed shop on its fueling details (but Im getting there). I need a willing TVR owner with a catalyst system to let me have a look at the lamda waveforms (using an osciliscope) whilst adjusting the airflow meter CO settings. I can take the origional DC voltages to set things back as they were, and no road tests are required. I want a definitive answer if the common setting of 1.5 - 1.8 volts is correct and why and I will make my findings freely available to benefit everyone. You never know I might be able to improve your low speed running into the bargan !I have a Ginetta G33 with the same setup, but no catalysts to take readings. I already understand the non cat set up pretty well.

Mark Thompson


Meatball

1,638 posts

240 months

Friday 27th July 2007
quotequote all
blitzracing said:
Anyone interested in helping me out with some research ? Im pretty fed up with the general "black art" associated with the 14cux ECU, and somewhat closed shop on its fueling details (but Im getting there). I need a willing TVR owner with a catalyst system to let me have a look at the lamda waveforms (using an osciliscope) whilst adjusting the airflow meter CO settings. I can take the origional DC voltages to set things back as they were, and no road tests are required. I want a definitive answer if the common setting of 1.5 - 1.8 volts is correct and why and I will make my findings freely available to benefit everyone. You never know I might be able to improve your low speed running into the bargan !I have a Ginetta G33 with the same setup, but no catalysts to take readings. I already understand the non cat set up pretty well.

Mark Thompson

Mark id let you loose on mine but im in not so sunny Devon smile

Bensonv8

470 posts

239 months

Friday 27th July 2007
quotequote all
Mark, I'm curious enough to volunteer smile
I'm in sandhurst, are you this side of newbury ??
when where you thinking of doing it ?
Any excuse for a driving

wasted years

4,330 posts

239 months

Friday 27th July 2007
quotequote all
Curious and in Newbury........

blitzracing

Original Poster:

6,422 posts

250 months

Saturday 28th July 2007
quotequote all
Im nearer Hungerford. Ill be in touch wasted years..thanks

CRE

168 posts

251 months

Saturday 28th July 2007
quotequote all
Mark,

YHM

Jamie