Magnum Heads

I Was Wondering If You Can Use Cheby Rockers On The Magnum Heads?
Has Anyone Ran These Heads On A 360 Combo/408 Etc. I'm Trying To Find Out What Head To Use On My Next Motor Its A 360 Stock Rods And Crank Kb 107 Flat Top Pistons With The Deck Zeroed. I Had 587's Stock On It But I Know There Is More Power To Be Made!
Thanks Brandon