DWVD
New member
I have a Sabreline 47 trawler with 2 Cat 3208TAs, 435 h.p. each. Have been reading about fuel "polishers" and found those made by Walker Engineering (newly developed for "smaller" boats) and those made by Delgoes Filtration Systems. Am interested if anyone has had experience with either type or has useful information re either manufacturer and its product. DWVD