just a few more questions and ill quit buggin y'all

hey y'all sorry for asking another question. i knw that ive filled up this messageboard, with simple questions. i just have a few more questions and ill quit buggin y'all thx for the help, and now for my question. which turbo will be best for a LS motor with all stock internals except a new head gasket, but im looking for a 280+ hp COBRA killer. which turbo will give me the least lag but with power all through the rpm band. i am considering a T-25 or a T-3. maybe if i can find one for cheap im thinking about a t/3 t/4 hybrid, or a t04; but maybe thats down the road, but which one of those turbos will do that, or let me know if there is one out there that i am looking over. thx alot

t3/t4 can be effecient to over 400 hp so i think that would be a good turbo the smaller ones wont get you to your goal i dont think. but the it is all about tuning. if it is tuned right then you can get there much faster

i would suggest doing some research and find the best parts for a custom kit cause alot of kits these days dont have the best stuff. so you are really paying for 2 thing instead of one. I have a revhard turbo kit on my car and now i wish that i have done the research and got the right tuning setup. cause right now i have fried piston rings.