View Single Post
Old 03-19-2021, 07:31 PM   #42 (permalink)
home of the odd vehicles
rmay635703's Avatar
Join Date: Jun 2008
Location: Somewhere in WI
Posts: 3,871

Silver - '10 Chevy Cobalt XFE
Thanks: 491
Thanked 863 Times in 650 Posts
Originally Posted by aerohead View Post
I GOOGLED, ' emissions compared to air-fuel ratio and the graphs depicted parts per million ( ppm ) up the left side, A/F ratio along the bottom.
But all appear to be without emissions controls as none match the lower graph of the effect of AFR on an emissioned controlled vehicle
  Reply With Quote