Quote Originally Posted by bluegtp91 View Post
Twin turbo setups are made in different sizes becasue the small one spools the larger one...sequential setups.
I never really understood the way they did the 2JZ motors turbo design. I understand the setup working like it does. but why not do 2 mid-size turbos independent of each other like they do on most v8s? they will only put down 15-20lbs of boost but the air mass they move would be equal to or greater than 1 big one. Then boost up the numbers and move more air and its out doing the single big turbo being fed by the smaller one.... or is my theory incorrect ???