advance curve

[5150]

I,ve got an AMC360 freshly rebuilt w/ edelbock performer plus cam, performer manifold hedman headers, also bored 030 over. Its in a cj-7. What would be a ballpark figure for total degrees of spark advance, and how soon (rpm)? It has a Proform HEI w/ MSD gear.

[ironman_gq]

36degrees all in by 2500-3000 should put you in the ballpark. I would run 10-12 initial and set your curve from there