Date:         Mon, 29 Sep 2003 15:56:51 -0400
Reply-To:     David Brodbeck <gull@GULL.US>
Sender:       Vanagon Mailing List <vanagon@gerry.vanagon.com>
From:         David Brodbeck <gull@GULL.US>
Subject:      Re: Head re-installation: two questions
Comments: To: Felder <felder@KNOLOGY.NET>
In-Reply-To:  <038718A8-F2C7-11D7-B4B8-000393DB2980@knology.net>
Content-Type: TEXT/PLAIN; charset=US-ASCII

On Mon, 29 Sep 2003, Felder wrote:

> 1. How far do I turn the tensioner when re-installing the belt? I ask
> because of conflicting opinions. And what's the best way to turn it if
> I don't have the tool, a screwdriver stick between two drill bits or
> nails that fit? (OK, I know that tuns the questions up to more than
> two, but it's related).

Supposedly the only really correct way is to use a special VW belt tension
measuring tool.  However, some manuals describe a "twist test" to use if
you don't have the tool.  Something like you shouldn't be able to twist
the belt more than 90 degrees between the injector pump and the cam
pulley.  I don't remember exactly, though, so don't take my word for it.
(No, I don't have the tool.  I don't know anyone who does.)

I used a piece of coat hanger wire bent into a "U", clamped sideways in a
pair of needle-nose vice grips to turn the tensioner.  Some people use a
small piece of wood with two nails driven into it.  Or you could buy the
right tool, which probably works with a lot less aggravation. ;)

> 2. Anything special I should know about injector installation beyond
> fish out the old heat shield, drop in a new one, and tighten away?

The torque spec is fairly critical, I think.  Other than that, not that I
recall.  Just torque them up to the correct value.


David Brodbeck, N8SRE
'82 Diesel Westfalia
'94 Honda Civic Si