Cjmartz2k wrote:it sounds like you have a typical problem most rbs have but you obviously havent bothered to search at all and that combined with your complete and utter lack of punctuation grammar and spelling makes my head hurt and makes nobody want to help you also that part you cant figure out the name of that is behind the air filter is called a mass air flow sensor or maf so why dont you try using the flashing search button flashing at the right hand side of your screen and maybe read an english book or two so people on here wont want to completely ignore what you are saying. kthnxbye
Wow, that was almost as painful to type as it was for me to read the crap you wrote. A way to find your answer is in my reply though, so along with my sarcasm is a not only sage advice on improving your ability to communicate in the world but also directions that will help you solve your problem. I hope you take the above to heart.

wow so ur saying tht u r not gonna help me bcose i dont speak good english,well i know my english is crap but am not ashamed of it bcose english is not my mother tongue.
anyways this is not a forum about grammer its about cars we all love cars so for those who did not understand me let me put it simply.
see it runs perfect most of the times but sometimes the rpms will drop very low and black smoke starts comming from the exhaust but all this lasts only like 10 min then it starts running fine again thts it.NOTE:for some reason its mileage has bcome horrible.