I use Tilton brake bias controls mounted just behind the e brake lever inside the van for easy adjustment.
Summit Racing and Jegs will have them for sure.

----- Original Message ----
From: Allan Streib <streib@CS.INDIANA.EDU>
To: vanagon@GERRY.VANAGON.COM
Sent: Wednesday, December 12, 2007 9:12:01 PM
Subject: brake proportioning valve (was: badly rusted mystery part)

OK, so none of these look like they're intended to be mounted under
the vehicle, exposed to the elements, correct?  So what -- I run a
loop of brake line into the cabin and mount this valve under the dash
somewhere?

Allan

On Dec 12, 2007, at 8:58 PM, BenT Syncro wrote:

>
>
> On 12/12/07, Allan Streib <streib@cs.indiana.edu> wrote:
> Anyone have a link to or source for such an adjustable brake
> regulator?
>
> Allan
>
>
> Here's a few. Just search for "brake proportioning valve".
>
>
> http://www.autoanything.com/brakes/61A3155A0A0.aspx
>
> http://tinyurl.com/yu92cn
>
> http://rpmware.com/russell/russell-brake-proportioning-valve/
> g-52334.aspx
>
>
> BenT