If you use other than the Mahle/Mann/VW filters, you don't have a filter
designed for your motor. You are using wannabees that have never been
certified to meet stock specs. Sometimes, it means a dead motor sooner
rather than later, as most of the filters, including Bosch oil filters, are
designed to be cheap and then marketed with flashy graphics and
testimonials from NASCAR names, totally different motors and uses.

Real filters are no risk. Others are unknown as to risk. If you trash can
all the testimonials, all that is left is the opinion of the engineers who
approve the specs for your motor, and the lubrication system is the most
important part and most costly when it is not functioning in optimum
fashion at all times. Only the spec filter will insure that.

At 12:15 PM 07/09/2003, you wrote:

>Hi Volks,
>I've normally been using Bosch oil filters in our 84 Westy, however I only
>have one left and am heading on the road soon for about 5 months. Without
>ordering anymore Bosch, can I use one of the brands sold at the local auto
>shop, such as Quaker State or Fram Double Guard. Is there any difference
>between these and the Bosch? What is everyone out there using? Opinions
>and experiences greatly appreciated.
>Ciao
>Steve - '84 Westy (Moaning Myrtle)