Small block 360 cam choice

So is this accurate for a 340 grind that would work good in my. Low compression 360?

Also would I benefit from a solid cam rather than hydraulic? I have a set of 273 rockers and push rods setting on my shelf currently I haven't used yet. View attachment 1715556435

Yup. That's the 340 cam. Good luck finding one for one thing and two, I wouldn't use it in a low compression 318 either......unless I already had it and just HAD to. I would advance it farther than the card said. But I would just pick another grind.