ballpark of what this combo would run?

I am guessing mid to high 12's. This is my sons 72 Dart and it has a 400 with KB pistons for 10.4 comp. He uses stock Eddy heads and the MP .557 cam. Has Crane iron rockers with the RPM intake and a 750 DP. It has 3.91's and uses a manual v/b with a Dynamic 9.5 convertor. He runs 26 x 9.5 Hoosier QTP tires and the weighs right about 3600 with his 180 in the car. Best et is 11.55 @ 116. I really think with your low comp and the .484 cam you will not get near 11's and the 31" tall tire is a bit tall for the 4.10's. The 400 is a short stroke eng and will rev as it likes alot of gear. My sons is 3.91's but he uses the 26" tire. Ron