Is it because of a problem with the motor or power? Because I have a 3.5 in my wifes '02 Concorde and it flat gets with the program for such a small motor in such a big car. I guessing it would run low 16's and maybe even high 15's by the feel of it. I bought it used and the first thing I did was check the records to see when the timing belt was changed. That is a lot of valves to be replacing if it pops a belt.lemonboy69 said
