Date:         Sat, 11 Jan 2003 19:50:55 -0700
Reply-To:     Ben McCafferty <ben@VOLKSCAFE.COM>
Sender:       Vanagon Mailing List <vanagon@gerry.vanagon.com>
From:         Ben McCafferty <ben@VOLKSCAFE.COM>
Subject:      Re: Smoking 2.1 troubleshoot--> Help!
Comments: To: Mark Vermillion <markvermillion@EARTHLINK.NET>
In-Reply-To:  <001401c2b9c6$e1bcdfb0$724279a5@D6X67211>
Content-type: text/plain; charset="US-ASCII"

Did you do a compression check on the other cylinders yet?  I'm wondering if
whatever caused the first exhaust valve to fail has also damaged the others,
or if valve seats/guides/rings/etc. are also in bad enough shape to allow
this blow-by.  My experience is usually that things wear in sets, though not
always.  Curious to hear your result.
bmc  :)
Ben McCafferty
ben@volkscafe.com

Volks Cafe
1823 Soquel Avenue
Santa Cruz, CA  95062
831-426-1244
http://www.volkscafe.com


> From: Mark Vermillion <markvermillion@EARTHLINK.NET>
> Reply-To: Mark Vermillion <markvermillion@EARTHLINK.NET>
> Date: Sat, 11 Jan 2003 18:12:13 -0500
> To: vanagon@GERRY.VANAGON.COM
> Subject: Smoking 2.1 troubleshoot--> Help!
>
> I have a 87 2.1 Vanagon GL that is driving me nuts... It developed a nasty
> smokescreen a few weeks ago, which I attributed to the busted exhaust valve
> which in turn washed out cylinder #2.
>
> Replaced Cylinder #2, exhaust valve, and all attendant gaskets, O rings, etc.
>
> Fast forward to today.
>
> I put the engine back in and hooked everything up. Fired right up and settled
> into a nice idle, albeit a bit clackety (?) which I figure was just drained
> lifters. I'm feeling good, excited to get my van rolling again. This
> excitement changed to (near tears) disgust when the smoke came puff, puff,
> puffing on back. I thought it might just be residual oil in the muffler, but
> after about 15 minutes of idling and a few trips around the block (to the
> delight of the neighborhood kids) it's still smoking like mad.
>
> What I _do_ know:
>
> It's oil smoke. White, stinky and slick. The exhaust pipe is slimed with it.
> It takes a couple of minutes for it to show up.
> It increases as engine speed does.
> It sucks.
>
> It's doing EXACTLY what it was doing before I "fixed" it.
>
>
> Any ideas or comments would be appreciated.
>
> Thanks, Folks
> Mark