View Single Post
Boxster Rod Boxster Rod is offline
Registered User
Join Date: Jun 2005
Location: Haddon Heights, NJ
Posts: 99
Well, my friend's dial back to zero light was DOA,so I had to fish out my old standard timing light. I'd seen pics of other 911 pulleys that had additional marks w/ numbers for timing, just wanted to make sure I wasn't missing something. I gess it's time to fix my friend's timing light or find another.

As far as the vacuum unit, does anyone know if this uses a common internal diaphram for advance/retard?

Thanks again

'88 930 Cab
Old 06-24-2007, 06:59 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #3 (permalink)