The real scray shit is usually in foreign films. I got a shitload of Japanese horror flicks none that i can name off the top of my head tho.
It hard to name any pants wetting horror flicks these days. Todays ppl are becoming so immune to such things, now its more like " jump scares" surprises and stuff like that.
I' ll go thru my library of movies and watch as many as I can in the next night or 2 and come back with a list