another what will it run after this set up?

ran an 7.99 with a 1.80 60ft time at 91 mph spinning i have a 76 duster 340 bored 30 over flat top ross pistions 9.5 to 1 comp. H beam rods factory x heads stage one port torker 2 intake matched ported with AED 750 carb 727 trans with PTC 9in 3500 stall 8.75 with 456 gears and 29.5 in slicks .... I have the cal tracs mono leafs fixing to put them on this winter with it dialed in how much am i looking at getting out of my 60ft time and ET? Thanks