Posted by Kaegi [71.227.129.92] on Saturday, April 23, 2011 at 23:26:31 :
In Reply to: Ignition timing?? posted by The Dodge Boys [64.121.152.7] on Saturday, April 23, 2011 at 14:40:13 :
5 to 7 BTDC. 89 octane is like avgas for a flathead. old specs are based on 70 octane fuel