errr more hp more torque , depends on spool up also to achieve fastest spool b4 max torque achieved
depends on ur aim , if u want to get slightly higher hp , then just send to bebolagalas to get a 20g hybrid done
if u r looking for a t3/t4 , there are too many specs , range untill 600-700hp i tink even more also got , must let us know ur application, street , hardcore streen , drag , drift , etc :D , cams and turbo's are a package, do either one first bt make sure do both , when more air is pumped, u need better cams to cope with that flow