How much horsepoer with all these things?

i have a 302 from an 85 lincoln and so far ive added a 600 cfm edelbrock carburetor(performer series) a performer 302 intake (4 a 4 barrel carb) i got a camshaft advertised duration is 272 and 290. 218 an 228 at .5 i also have a msd blaster 2 ignition coil and the msd distributor i have some 4 tip sparkplugs on it too thanks