Ford Mustang Forum banner
Status
Not open for further replies.
1 - 1 of 1 Posts

·
Registered
Joined
·
3,014 Posts
I'd start at 12*, spout out, and increase 2* until you here it ping under a load. Then back it off 2*. The octane of the fuel will determine how far you can go.
 
1 - 1 of 1 Posts
Status
Not open for further replies.
Top