I'm running with 24° initial and 36° total timing. 12.0:1 CR, Eddy Heads, 95 octane pump gas and 30% of ethanol.

When I ran on dyno, engine loved 26° initial and 38° total timing But last time that I ran at Track was very hot and I just keep 24° and 36°.

'77 Brazilian Dodge Charger R/T - Street Car
Footbrake, Pump Gas, SB Mopar 360" N/A
3300lbs, Leaf Spring + Assassin Bars
Best 1/8 mile ET
1.50 60' / 4.31 330' / 6.73@102.54mph