I was thinking I'd creep up on that to keep the crud from overwhelming the filters.

Havent even checked the tank screen yet.

Just a breif comment....
 

The B-99 that I have been purchasing has a Cetane rating about 10 points higher than the ULSD that the same source sells.....this is according to the supplier......I have been running about 6oz per tankful of Power Service DieselKleen ever since I got this car (excepting when I run the B-99).....for whatever reason my car likes the higher Cetane ratings.....

SB

I do like the nice smooth hum of the engine without the mariachi band playing under the hood!