If you're staying with a stock camshaft, there are hundreds of options! I often use (and really like) a set of factory Z06 valve springs (PN 12249224) and Comp 787 retainers and 7 degree locks. I use these in a lot of the Vortec truck engines that I build where you're not running a ton of camshaft. They're certainly not a racing spring, but you don't need one and with a stock cam, they're a great setup for the $$$.
1995 Camaro Z-28, M6, 396 stroker, Scat forged 3.875" crank, Scat Ultra Q-Lite 6" H-beams, Icon forged pistons (4.030"), splayed 4 bolt w/ARP studs, 12.25:1, AFR 210 heads (2.08"/1.6", 58cc), Comp Ultra Pro Magnum XD 1.7:1 rockers, GM847 cam (234/242 .611"/.632"), Edelbrock LT4 air-gap intake, Spec Stage 3+ clutch, Fidanza aluminum flywheel, 24x conversion, 0411 PCM, TPIS 58mm, Bosch III 42# injectors, Aeromotive 340, Kook's stepped LT's, Kook's custom stainless 3-1/2" merge ORY, Magnaflow