Hey guys, i have a 1962 ford f100 unibody with a 223 I-6. Im going to pull the motor out and bore it .60 over shave the head .60 over. Port and polish the head. Clifford 268 cam. Holley 4 barrel carb with clifford intake manifold and header. I may do a dui distributer. I am wondering how big of a lope the 268 cam will give me? I want this little 223 to be turning heads. I am also wonering if i need to do arp head studs for the higher compression or if arp even makes head studs for it. Thanks