trying to get into the 12s - 11s. (need some help)

[faststang90]

i have a 306 with canfienld heads 2.02/1.60 stg 2 port job 10.5:1 comp a utrladyne cam 565 288 dur with1.6 but has 1.7s holley intakes, 70mm tb.75 mam,30#s,1 5/8 longtubes with offroad and 2.5 flows and 355s and a tko tranny no ac no ps or smog pump
it has gone a 12.18 @112.99 with a 1.70 60 foot