I have a 2001 318 that does not want to idle it seems to run ok midrange but drinks alot of fuel and above 4k it misses and sounds really rough, has no power and spews carbon out of the drivers side cylinder bank, have gone through all the sensors several times watching the data with a scanner it looks fine and no xodes. please Im at the end of my rope. please pleasehelp

 

2001 318 what? We are not mind readers. Need to know what kind of vehicle this is. Since you say "318", I can assume you mean is the engine size, I know it is not a Stratus, which is the section you posted in, unless you have a 318 V8 swapped Stratus.