Joe and Group, The reason I say cheaper is because the ( Injector cleaner only ) in most all brands is the same except the packaging and the advertisements / marketing. Diesel fuel in a pretty package splattered all over the TV is still diesel fuel, so why pay for the packaging and advertisements. Then if you want fuel cleaner/ injector cleaners, that's a different mixture and more caution should be taken and it will cost a little more. Again, different blend and you can pay all the way up to $6.00 for the nationally advertised brand. Advertisement has to be paid and NASCAR sponsors have to be paid. Not a pitch for Wall-mart other than I don't see it on the side of a NASCAR yet. John Hervey www.specialtauto.com [long quote trimmed by moderator] To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/