How is this cam for 470

OK going to ask You one question ,and then call lunati,and comp and get their ideas....Which Flat tappet Hydraulic cam would you try in my 470? with the ported and polished heads with 10.4-10.7-1 compression. I will gear and put the right converter in it. If I make at least 525-550hp this thing will run in the tens the lower the HP , the lighter the car will be . Its either a 65 cornet or a duster that's it, remember I only have room for 560 lift. So all I want is Hydraulic cam part numbers,I know A hyd roller,a flat solid,a solid roller will all make more HP,that is a fact, but looking to make 600hp with 470 inches,I have made 650hp with crap heads on a 454,made 625hp with only 406 inch sbc 11-1.... 210 afr heads,750 carb. 241/247@050 575lift street roller with 3.55 gears 10.78 through mufflers so now I want a 470 BBM with a hyd cam and 575-625hp