I'm going to try 20K. Will probably change it then, whether it needs it or not. I don't have a good idea of where the other readings fall relative to the soot - the lab gives you the numbers, and a pass/fail grade.
I'll definitely change it before heading out for the ArticQ. On 12/13/05, Kaleb C. Striplin <[EMAIL PROTECTED]> wrote: > so how long do you figure you can go between changes now? > -- OK Don, KD5NRO Norman, OK '90 300D, '87 300SDL, '81 240D, '78 450SLC The FSM created the Diesel Benz http://www.venganza.org/