Originally posted by Turbonium
i just found out that the ECL comes on b/c of the racing cat, not the CAI. is this rite? it happend to my friends car and he just ignored it and his car ran well for 70k and then it was stolen. so should i not worry about it b/c if it doesn't do anything bad ill just ignore the CEL.
dont ignore it. what if something else happens that could set off the check engine light? you wouldnt know it because you are so used to it being on. and, you will fail every inspection.