T
Topgearfan
Guest
Oxygen sensors give NASCAR teams new control http://www.searchautoparts.com/afte...e-nascar-teams-new-control?page=0,1&cid=95878
oxygen sensors ? Hope they are prepared to ride around with a yellow 'check engine light' on their dash all the time . That's what my mechanic says is the cause , when I take my car in because the light is on.