ok guys im building a 6.0 been reading alot on here need help still

6.0 getting a patrick g spec cam for it

tvs 1900 but idk what kind of boost i should run looking for 475 rwp or more if possible?

317 heads idk is i should port or mill them?

what size injectors to run

or what type of sule system to run

sry guys really new to this if u guys could help it would be great thanks