OK now that the rebiuld is done and i'm almost done braking the motor in. When i put the turbo back on i'm going to go with a Blox intake manifold and i want a better set of cams then the stock LS cams. I don't really need anything all that agressive. I still want a halfway normal idle. . The head is going to be fully ported and polished to match the intake/exhuast mani's. Also what spring / retainer / valves should i get. Figure mine as well do it all at once. My current setup is as follows. please let me know what you think would be a good choice for my head Block: Stock LS, has just been fully rebuild with new pistons/ rings/ seal/ gaskets/ bearing and pumps. Head: 100% stock. (blox mani on order) Turbo set up: tdo5 18g, trust intercooler, type-s bov , rc 310 injectors, 255 fuel pump, uberdata, greddy exhuast mani.