Installation Tips:

APH Turbocharger Installation Tips


As well as the above PDF information sheet, you may find the below reference information by Borg Warner useful in diagnosing problems:

(HIGHLY RECOMMENDED)

Diagnostic Matrix (PDF doc that immediately downloads when you click below link)
http://www.turbos.bwauto.com/tools/download.aspx?t...

Web Diagnostic Tool:
http://www.turbos.bwauto.com/products/turbocharger...