Convertor adjustment for new combo

I think your pretty much correct in your thinking. My combo is pretty close to yours it sounds, your heads are a bit better i'm still on a 2.02 valve intake small tti step headers and apprx 11.25:1 same duration cam 750 holley, looking to try a 950hp and i'm flashing right about 4800 off the line by the looks of the gopro in car and shift 6500. has run 10.56 with apprx 3350lbs and 4.10 gear. Not sure where your goals are but it will get your attention off the line.