why does everyone recomends a t3/t4 over a super 60 ar 63/60, or a super 60b 48/60? the super 60b is just like or even better than a t3/t4 48/50, please explained this to me, because I'm fully building a b16a to work with a super60b a lot of people say use a t3/t4 because the 60 is too small and I will only make max of 350Hp, why why why?

 

one word.. CFM..

 

go check out some compressor maps. A nice super 60 should be right in its ideal range on your engine, providing good driveability and power. If you are looking for max power at the cost of driveability, look for a larger turbo like the t3/t4. But that is just IMO. I guess it all comes down to what you are looking for. If you have a built engine, maybe you plan for more horsepower and could benefit from the extra flow from the hybrid. If you can't use all of the horsepower tho, why induce extra lag for nothing? FWIW, according to what I've read on them, the super 60 flows 36 lb/min, whereas the t3/t04e flows 47 lb/min. A lot more power available from it, but more lag as well.