what should i set my timing at?

[gotdust57@yahoo]

i have a 73 duster with 360 it has pertronix ignitor 2 and flame thrower coil, hooker headers, edelbrock 600 4 barrel carb and rpm preformer intake,any idea what i should i set my timing and plugs at to get best performance? thanks

 

[Johnny Dart]

All motors will run a little different,that is why I like the test and tune method.
Start at the stock setting,advance a bump,and test.Do this untill it pings,and then back it off a bump untill it doesnt ping.Lock it down there.This has always worked well for me.

 

[gotdust57@yahoo]

thanks