In those almost 200k miles, did you ever have the valves adjusted/checked?
If it is a just a smaller valve issue, and the motor has been decently maintained, you might want to just do the valve job.
In any case, I'd look around at some other shops for a second opinion.
If it is a just a smaller valve issue, and the motor has been decently maintained, you might want to just do the valve job.
In any case, I'd look around at some other shops for a second opinion.