Posted by TGP (IL) [64.12.116.76] on Saturday, April 23, 2011 at 16:55:31 :
In Reply to: Ignition timing?? posted by The Dodge Boys [64.121.152.7] on Saturday, April 23, 2011 at 14:40:13 :
Bill,
I go for the best Vacuum reading.
Usually around 5 Deg,btdc as long as it don't "ping" with your fuel.
Tom