working on an 08lmn, tuned a few but never really touched the smoke limitation tables since im not sure how they work, do they cut fuel when you approach a point where heavy smoke would be the result? im not looking for smoke as thats just wasted fuel but I am wondering at what point they cut in, tune I am working on is getting near 140hp and im wondering if they are cutting in.
any info or setting ppl you would be great help.
thanks