380hp crate engine specs

Thanks
There are guys getting around 400hp with that cam and better than stock heads. Idles nice too. Gave me 270 rwhp. Here it is. Will be eventually adding a vortech down the track.
[ame]https://m.youtube.com/watch?v=IDlrVyKz2pM[/ame]
Those cams you suggested what hp do you think I would end up with as I already have this cam sitting in the shed