N9Phil
04-21-2005, 09:52
I purchased an Ease GM OBD1 PC Scan tool WWW.OBD2.com (http://WWW.OBD2.com)
When it reads the injection timing on both of my 95 6.5's, it shows a desired timing of 8.6 degrees and an actual of 8.6 degrees.
The shop manual says to set the timing to 3.5 degrees. Of course everyone around says to set it to -1.94 I am completely confused. Ease tech support says that their reading is what the computer says and that to find the actual, GM says to multiply this by .1
Can anyone help straighten me out on this?
N9Phil
When it reads the injection timing on both of my 95 6.5's, it shows a desired timing of 8.6 degrees and an actual of 8.6 degrees.
The shop manual says to set the timing to 3.5 degrees. Of course everyone around says to set it to -1.94 I am completely confused. Ease tech support says that their reading is what the computer says and that to find the actual, GM says to multiply this by .1
Can anyone help straighten me out on this?
N9Phil