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Date:         Tue, 11 Jan 2005 21:14:38 -0600
Reply-To:     Jim Felder <felder@KNOLOGY.NET>
Sender:       Vanagon Mailing List <vanagon@gerry.vanagon.com>
From:         Jim Felder <felder@KNOLOGY.NET>
Subject:      Re: Question about 2.1 cylinder and head question
In-Reply-To:  <000101c4f5ce$ccb26d10$6400a8c0@masterpc>
Content-Type: text/plain; charset=US-ASCII; format=flowed

On Jan 8, 2005, at 4:09 PM, Dennis Haynes wrote:

> Does the engine have the same 190K as the van?

Yes, I bought it new so I know the history. > If so, I agree with the > approach of replacing the gaskets only and you need to buy some time. > Of > course this depends on the health of the rest of the engine. > > Normally, the cylinders in these engines never wear out, only the ring > lands and of course valves, guides, bearings, and the cam shafts. Was > the compression-leak down and oil pressure tested before pulling the > heads?

Compression was good 6 months ago, doesn't leak, drip, burn, use, smoke... > > Once you bring the heads to a shop, some money will flow. If the valves > and guides are good, bead blasting or a good cleaning with those > abrasive wheels will do. A product called the "Right Stuff" applied to > the rubber gasket will make a good seal regardless of pitting or even > some corrosion on the case. I have also found that Hylomar makes an > excellent dressing for the o-ring around the cylinder and metal seals > between the cylinder and head. If the heads need any real amount of > work, it is time for new ones.

I'm just having them cleaned, replacing all the fuel hose and replacing all the exhaust HW with stainless steel and lots of anti-seize compound.

And saving up for a new engine...

Jim > > Dennis > > -----Original Message----- > From: Vanagon Mailing List [mailto:vanagon@gerry.vanagon.com] On Behalf > Of Jim Felder > Sent: Saturday, January 08, 2005 3:16 PM > To: vanagon@GERRY.VANAGON.COM > Subject: Question about 2.1 cylinder and head question > > A few minutes ago I finished pulling the heads on my 2.1 in > anticipation of installing new head gaskets and fuel hose. > > Cylinder question: the car has 190K miles on it, and I noticed I could > feel no lip inside the cylinder... none. Upon closer inspection with a > light, I can still see the crosshatch from the factory. Is this normal? > Unusual? > > Head question: I'm not going to do anything to the heads but clean them > up and stick them back on with new gaskets. They are pitted, though, > and I am going the JB weld route. Should I just send the heads to a > shop and have them cleaned? Do it myself? How much should I expect to > pay for just a cleaning? I assume they will have to pull the springs > and valves. > > Thanks, > > Jim > > >


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