Originally Posted by an8sec70cuda
Originally Posted by GY3
Originally Posted by an8sec70cuda

If this thing would still do a burnout on 20° of timing, I'd just manually pull the timing out, lol.


Ha! That's why I have a dial! Do the burnout and then retard. Old school but it works!

How much do you pull out and what are you using exactly to do it?


MSD 8680 and typically 6 degrees with the 250 shot.

'63 Dodge 330
11.19 @ 121 mph
Pump gas, n/a, through the mufflers on street tires with 3.54's. 3,600 lbs.
10.01 @ 133mph with a 250 shot of nitrous an a splash of race gas. 1.36 60 ft. 3,700 lbs.