Date:         Thu, 10 Jul 2003 11:08:14 -0500
Reply-To:     John Rodgers <j_rodgers@CHARTER.NET>
Sender:       Vanagon Mailing List <vanagon@gerry.vanagon.com>
From:         John Rodgers <j_rodgers@CHARTER.NET>
Subject:      Re: Oil Filters
Comments: To: tom ring <taring@TARING.ORG>
In-Reply-To:  <3F0C8B6E.28275.C60CE9@localhost>
Content-Type: text/plain; charset=us-ascii; format=flowed

The problem with filters is that most don't have suficient internal
spring pressure to maintain the oil in the galleries of the engine when
it is shut down. This often results in the "clattering lifter" syndrome
that plagues the WBX engine. Over time, I suspect that the draining of
oil out of the galleries and the consequential wear occuring on startup
while the galleries and spaces are being refilled with oil eventually
results in problems in the engine. It is a slow cumalative process but
will eventually bite you on the butt!! The black colored Mann/Mahl oil
filters seem to be the only ones that meet the spec and do a really good
job. Anything else is junk so far as the WBX engine is concerned.

My $0.02

John Rodgers
88 GL Driver - running with Mahle filter, Mobil 1- 15W50 Synthetic. and
Redline MT90 Manual Tranny Oil

tom ring wrote:

>I have been using Purolater Pure One on all my VWs for a while.  I used to use
>Fram, these have a bit better specs on a couple fronts.  I'd still use a Fram
>or Bosch, if that's what I had on the shelf.  They're all pretty good,
>nowadays.
>
>Filters and oils are so much better than they were 30 years ago, it's almost
>astonishing.
>
>tom
>
>On 9 Jul 2003 at 12:15, Steve Russell 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)
>>
>>
>>
>
>
>------
>Tom Ring K0TAR, ex-WA2PHW  EN34hx
>taring@taring.org
>
>"It is better to go into a turn slow, and come out fast, than to go into a turn fast
>and come out dead." Stirling Moss
>
>
>