Help me finish designing my 440 build. 1973 Scamp

We have ordered the stroker kit with the ultralite crankshaft. forged pistons and arp2000 bolts from 440 source . When I told them that we would be using a super sniper with the capability for using nirous, he did not recommend the cam that I was considering. He did not have a recommendation. Considering that the motor will be a 512 stroker that will be EFI and we will be only using the Nitrous for strip time, what recommendations or considerations should I look for when I call the cam companies. We should be at 10.5/1 CR with Hydraulic lifters. Can we run that kind of HP with Hydraulic lifters and a stock valvetrain?