Well, you caught me on that one!  IIRC, the GW unit is less $$ (hard as that
may be to believe).

Karl Wolz

  _____

From: Alistair Bell [mailto:albell@shaw.ca]
Sent: Friday, June 13, 2014 10:57 PM
To: Karl Wolz
Cc: vanagon@GERRY.VANAGON.COM
Subject: Re: Throttle body question-Throttle switch!

No, seems I was right the first time. Checked the website, says it works on
all wbx from 85 on.

http://www.vanistan.com/Vanistan/other_accessories.html

Alistair

On Jun 13, 2014, at 9:04 PM, Karl Wolz <wolzphoto@q.com> wrote:

TCL's was an add-on to their complete TB. GW attaches to the existing unit.

Karl Wolz
Sent from my electronic umbilicus

On Jun 13, 2014, at 8:10 PM, Alistair Bell <albell@shaw.ca> wrote:

I think tencentlife had a vacuum switch out before GW did. I thought about
buying his but stalling as I don't plan keeping the wbx for too much longer.

Alistair

On Jun 13, 2014, at 7:00 PM, Karl Wolz <wolzphoto@Q.COM> wrote:

Take a gander at GW's vacuum operated switch. Mine works quite well.

Karl Wolz

Sent from my electronic umbilicus

On Jun 13, 2014, at 6:49 PM, Dennis Haynes <d23haynes57@HOTMAIL.COM> wrote:

The TB currently on my van has become so worn that it is practically

impossible to set the TB switch and have it work consistently.