'89 360 LA valve spring/cam confusion

This will be my powerplant for my '67 Barracuda build. Trying to figure out what valve springs can be used with the 308 heads/hydraulic roller cam combination? Most cams I have found do not list an accompaning valve spring recommendation. It will be a mostly cruiser with the occasional roadtrip & next to no track time. Any & all help will be greatly appreciated!