Lunati cam 20200713 Questions

I picked up a Lunati hyd. roller cam 20200713 Duration @ .050 243/251 and 0.560/.0565 valve lift. Anyone using this cam? I looking at building a 340 stroker most likely using a 3.79 stroke .030 over 340 for 394 CID, 10.5 to 11:1 compression. 4 speed 390 gears 29" dia. tire 3000# 69 Dart. Mildly ported Eddy heads looking to make 500HP. would like to pull strong up to 6000 to 6500RPM. What do you think?