Posted 10/27/2010 07:57 (#1409884 - in reply to #1408878) Subject: Re: 3406 b air/fuel ratio pump adjustment
SW Iowa
While they are working on the accessory drive, have them rebuild the timing advance too, or at least have them check it to see if its working properly. Its been a long time ago, but when I was in the 3406 class I can remember the instructor showing us how the timing advance not setup right can really effect performance....
3406 b air/fuel ratio pump adjustment
