How to adjust your own valves

Long time list member and all-around fine gentleman George McCaul put together this awesome 4-page tutorial on how to adjust the values on your GPz.  With this guide, I think that even I could tackle this job.  One last thing, make sure to remove the paper towel (inside joke for those that were able to make it to Durango, and for the one that didn't).  

The tutorial is a 492K PDF file and is available here or by clicking on the image.

To view the tutorial, you will need the Adobe Acrobat reader available here.

 

 

Additional helpful links:
PDF document to record and save your settings
Shim swap calculation tool