20 deg intial. .520/254 solid. Dist is locked, slots welded. I dont recall the total #.
Distributor is locked meaning no mechanical advance ? if so there is your problem , all you have is 20 degrees ...
Man, you need closer to 33-35 at 2,500 RPM or above, and 50-55 with vacuum. Not only is it heating up from the spark so late, but all that unburned fuel is killing the rings and cyl walls (fuel wash), and diluting the oil, not to mention making the Arabs rich!
Rick
Quote: Sorry, 20 initial and 16 mechanical. One heavy and one light advance spring.
