im currently putting a new motor in my duster,i guess it to weigh 3350,its a 40 over 440,11-1 comp,680 lift solid roller,indy ez-1 heads,1050 dom carb,planning on running a transbrake,would like to launch it with like a 4500 chip in the two step and shift around 6800 and run it out around 7000 on the end,im running a 28in slick,i need to know what gears to have moser put in when they set up my dana 60 next week,also maybe some converter suggestions,i was thinking 8in with maybe a 5200 flash,no clue on the gears,any info will be greatly appreciated.