340 springs and retainers

Cam specs.

214/210 @ .050”, 254/254 adv, .444”/.434” lift, 108 lobe sep. 9:1 comp,mild port work. Guy i bought the head from told me it had a valve job just cant remember if it was a 3 or 5 angle. 4bbl intake auto 3.23 rear.Later model peanut head. And the spring will fit fine in the head without modification.