Thread: 3% CO on LM-1
View Single Post
PorscheGAL PorscheGAL is offline
Garage Queen
 
PorscheGAL's Avatar
 
Join Date: Dec 2008
Location: Central SC
Posts: 1,565
Garage
3% CO on LM-1

I've attached an LM-1 and I have found my idle to be rich at 11.6 AFR. I know the conventional wisdom is 3% CO and a AFR of 14.1 at idle.

My question is how do you determine that the CO is set at 3%? Is it found by reading the LM-1?
__________________
Stephanie
My minions:'86 911 Targa 3.4, '87 930, '05 Lotus Elise,
'18 Macan S, '13 Focus ST, '16 Focus RS
Old 11-21-2009, 05:03 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #1 (permalink)