

| Subject: | Re: Oil Pressure observation. |
| From: | Scott Daniel - Turbovans |
| Date: | Sun, 31 Jul 2011 20:20:47 -0700 |
what's that Castro synthetic 20W50 juice cost per qt. bottle ? the non-synthetic Joe Gibbs, high zinc formulation, 15W50 "hot rod oil that I like is about $ 8 to 10 per qt. fwiw. the poster's computer is not on the work bench in the garage/shop by the oil ?? what's up with that ? ----- Original Message ----- From: "Karl Wolz" <wolzphoto@Q.COM> To: <vanagon@GERRY.VANAGON.COM> Sent: Sunday, July 31, 2011 2:38 PM Subject: Re: Oil Pressure observation. > Thanks Dennis. I was suffering from a severe case of craniorectalitis and > was too lazy to go out and look at a bottle. > > Are you suggesting that the now kinda popular idea of running diesel oil > may > not be a good idea? > > Karl Wolz > > > > |-----Original Message----- > |From: Dennis Haynes [mailto:d23haynes57@hotmail.com] > |Sent: Sunday, July 31, 2011 9:47 AM > |To: 'Karl Wolz'; vanagon@GERRY.VANAGON.COM > |Subject: RE: Oil Pressure observation. > | > |I have never seen Castrol GTX in 10 or 15-50. The norm is > |20w-50. This is an oil for the modified and collector car > |crowd. Very good stuff and will hold higher pressure than a > |15w-40 Diesel oil. > | > |Dennis > | > |-----Original Message----- > |From: Vanagon Mailing List [mailto:vanagon@gerry.vanagon.com] > |On Behalf Of Karl Wolz > |Sent: Saturday, July 30, 2011 2:28 PM > |To: vanagon@GERRY.VANAGON.COM > |Subject: Re: Oil Pressure observation. > | > |That seemed to be something of a consensus after the > |discussion of zinc additives, or a lack thereof, a month or so > |ago. I've been using Castrol GTX 10w/50 (might be 15, > |thinking about it), and am considering changing when I next > |change oil before I leave Phx for Seattle in early September. > | > |I'm looking forward to someone taking me by the hand and > |saying, "Do it this way" (and being correct about it, of course). > | > |Karl Wolz > | > | > | > ||-----Original Message----- > ||From: Vanagon Mailing List [mailto:vanagon@gerry.vanagon.com] > ||On Behalf Of Dave Mcneely > ||Sent: Saturday, July 30, 2011 9:09 AM > ||To: vanagon@GERRY.VANAGON.COM > ||Subject: Re: Oil Pressure observation. > || > ||So, are folks recommending that we run a diesel oil in our vanagons? > ||mcneely > || > ||---- Don Hanson <dhanson928@GMAIL.COM> wrote: > ||> I recently changed the oil in my 93 Jetta powered 84 5sp > ||vanagon. I > ||> recalled someone suggesting diesel-"branded" oil so I put > ||some of that > ||> in this time. > ||> I was running 10-40 Mobil labeled SM/CF and I switched to > ||Delo 15/40 > ||> labeled CJ-4/SM. It has been in the high 80s to 100f here in the > ||> Eastern Columbia River Gorge area of the Pacific Northwest. My old > ||> oil had maybe 3000 miles in it. > ||> > ||> I noticed about 10 lbs/psi (+/-) increase in my oil > ||pressure, maybe > ||> 15 when my oil temperature gets up to it's higher operating > ||> temperatures. My vehicle is now operating at.... > |interstate/highway > ||> sustained speeds...210f Oil temperature with oil pressure of > ||65psi at > ||> 3700rpm (60mph) With the other oil, I was seeing about > |55psi of oil > ||> pressure at the same oil temperature and rpms.. At idle, with the > ||> temperature up there, both oils give me 20psi oil pressure. > ||> > ||> Posting this for anyone wanting to have the numbers to > ||check against > ||> their own and to mention the increase in OP with the change in oils. > || > ||-- > ||David McNeely > ||----- > ||No virus found in this message. > ||Checked by AVG - www.avg.com > ||Version: 10.0.1390 / Virus Database: 1518/3797 - Release Date: > ||07/29/11 > | > |----- > |No virus found in this message. > |Checked by AVG - www.avg.com > |Version: 10.0.1390 / Virus Database: 1518/3800 - Release Date: > |07/31/11
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