Date: Thu, 8 Aug 2002 16:01:24 -0700
Reply-To: Mark Dorm <mark_hb@HOTMAIL.COM>
Sender: Vanagon Mailing List <vanagon@gerry.vanagon.com>
From: Mark Dorm <mark_hb@HOTMAIL.COM>
Subject: Re: Syntheic Oil
Content-Type: text/html
<html><div style='background-color:'><DIV>
<P>So you gained 5-10psi simply by switching to synthetic? (the other modifications were done prior to the before-and-after?). At 3500 rpms I'm going 60mph... and I'm an automatic.... You hit 70mph at 3500 rpms? <BR><BR></P></DIV>
<DIV></DIV>
<DIV></DIV>>From: Stan Wilder <WILDEN1@JUNO.COM>
<DIV></DIV>>Reply-To: Stan Wilder <WILDEN1@JUNO.COM>
<DIV></DIV>>To: vanagon@GERRY.VANAGON.COM
<DIV></DIV>>Subject: Re: Syntheic Oil
<DIV></DIV>>Date: Thu, 8 Aug 2002 11:35:08 -0500
<DIV></DIV>>
<DIV></DIV>>I'd like to give you a definitive Yes, but I'm running an RX7 oil cooler,
<DIV></DIV>>a Porsche Windage Tray, notched rods, I'm monitoring my oil temp with an
<DIV></DIV>>Audi 5000 sending unit in the oil bypass part.
<DIV></DIV>>In my case I've noticed that at 70/75 mph in the 3300/3500 rpm, my oil
<DIV></DIV>>pressure remains up about 65+ psi. Prior to this the pressure was in the
<DIV></DIV>>55/60 range at these speeds and Rpms.
<DIV></DIV>>The temperature appears to remain the same since there is a ten minute
<DIV></DIV>>delay in having a true reading.
<DIV></DIV>>I get the same temperatures at 85 degrees ambient temperature as I do at
<DIV></DIV>>100 degrees so I can't say what results you'll get but its just a $20.00
<DIV></DIV>>experiment with a new filter so I'd say go for it if you've got over
<DIV></DIV>>10,000 miles on your engine. If you've got an old engine I'd run marvel
<DIV></DIV>>mystery oil in it for a full 3000 mile oil change cycle and run some
<DIV></DIV>>engine flush through the engine before you make the switch. Apears that
<DIV></DIV>>the synthetic breaks the crud loose and can stop up your oil delivery if
<DIV></DIV>>the engine is in mid life.
<DIV></DIV>>
<DIV></DIV>>Stan
<DIV></DIV>>
<DIV></DIV>>
<DIV></DIV>>On Thu, 8 Aug 2002 12:02:35 -0400 "Russell, William"
<DIV></DIV>><WILLIAM.RUSSELL@UW-INC.COM> writes:
<DIV></DIV>> > Cooler too right? I've heard 5 - 10 degrees cooler.
<DIV></DIV>> >
<DIV></DIV>> > -----Original Message-----
<DIV></DIV>> > From: Stan Wilder [mailto:wilden1@juno.com]
<DIV></DIV>> > Sent: August 8, 2002 11:53
<DIV></DIV>> > To: william.russell@UW-INC.COM
<DIV></DIV>> > Cc: vanagon@GERRY.VANAGON.COM
<DIV></DIV>> > Subject: Re: Syntheic Oil
<DIV></DIV>> >
<DIV></DIV>> > Go for it! I made the switch at about 10,000 miles and the engine
<DIV></DIV>> > just
<DIV></DIV>> > seems to run better (consider that I feel the same way after I wash
<DIV></DIV>> > the
<DIV></DIV>> > van).
<DIV></DIV>> >
<DIV></DIV>> > Stan Wilder
<DIV></DIV>> > 83 Air Cooled Westfalia
<DIV></DIV>> >
<DIV></DIV>> > On Thu, 8 Aug 2002 10:32:34 -0400 "Russell, William"
<DIV></DIV>> > <WILLIAM.RUSSELL@UW-INC.COM>writes:
<DIV></DIV>> > > A quick question: I'm thinking of switching from 'real' to
<DIV></DIV>> > > 'synthetic'
<DIV></DIV>> > > oil in my 1980 air-cooled. It has about 12000-15000 kms on the
<DIV></DIV>> > > engine
<DIV></DIV>> > > since it was re-built. It has been running 'real' oil since the
<DIV></DIV>> > > rebuild. Is this a no-brainer? Is it really just an issue of
<DIV></DIV>> > cost?
<DIV></DIV>> > > Is
<DIV></DIV>> > > synthetic just better and that's all there is to it?
<DIV></DIV>> > >
<DIV></DIV>> > >
<DIV></DIV>> > >
<DIV></DIV>> > > \/\/i!!y
<DIV></DIV>> > >
<DIV></DIV>> > > 1980 Westfalia "Jazzy"
<DIV></DIV>> > >
<DIV></DIV>> >
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<DIV></DIV>> >
<DIV></DIV>>
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