Posted by bj/w150/mt on Sunday, July 13, 2003 at 9:00AM :
In Reply to: 360 timing posted by mannyc on Friday, July 11, 2003 at 8:55PM :
ten degrees
plus or minus two degrees
that is what the decal under the hood of my '79 360 calls for
same in the '79 shop manual
I run it at 12 degrees at 4000' feet of elevation and have no preignition