saw that .  Doesn't seem to tell you how to tell.  

Date: Fri, 21 Sep 2012 13:50:36 -0700
Subject: Re: Insturment Cluster
From: musomuso@gmail.com
To: fittdog8848@hotmail.com
CC: vanagon@gerry.vanagon.com

this pdf file may help
http://www.oldvolkshome.com/late_van_cluster_install.pdf
Neil.

On Fri, Sep 21, 2012 at 1:36 PM, Jamie Fitterer <fittdog8848@hotmail.com> wrote:

Hello,

I have an instrument cluster I bought from someone off the list YEARS ago.  Thing is, I can't remember if it is  84,85,86 cluster.  It has  TACH.  any way to know what year it is from?   The reason I asked is I have a bostig conversion and want to upgrade to this cluster to get the TACH in dash.  I also need to know if 84,85 or 86 as 84 and 85 do not require Bostig's TACH modification as the 86 and newer does.

Thanks

                                          

-- 
Neil n

65 kb image Myford Ready For Assembly  http://tinyurl.com/64sx4rp

'88 Slate Blue Westy to be named.

'81 VanaJetta 2.0 "Jaco"  http://tubaneil.googlepages.com/

Vanagon VAG Gas I4/VR Swap Google Group:

http://groups.google.com/group/vanagons-with-vw-inline-4-cylinder-gas-engines