Dynamometer Results & Comparisons - hp estimate

so trying to decide on which build i want to go with and im looking for a hp estimate on a build. so current mods are lid, 85mm tb, bbk ssi intake manifold, bbk lt's, bbk ORY, 3'' cutout, corsa catback.

build would be
AFR 210cc heads, 66cc combustion chamber
tr 224/224 camshaft on 112 lsa
harland sharp roller rockers 1.7
bbk underdrive pulleys

Why the 66cc chamber size with such a small cam? You'd be much better off milling the heads down to say 61 or 62cc.