Hi from Turkey.
I have a Bravo T-jet with VL37. It is too weak not only at high rews, also at mid rews. So I want to improve mid rews as well. I plan to install TD04, which is common for t-jet's. But I'm not sure about the low rews. I use my car as a daily driving car. So I use my car especially in the rews between 2000-4000rpms. So its important to not to loose low rews boost. Because of this, I think about to put TD035 from forester's, which is slightly smaller than TD04 while sharing the same housing.
Dimensions of TD04 and TD035 are like this;
türbin 46,8 41,2
comp 40,64 56
türbin 43,2 36,2
comp 38,3 51
My aim is not to be a dyno king:) I want to improve my cars mid and high rews a bit, without loosing any boost at low rews. If you tell me that TD04 is so big to use in daily driving, it spools too late, then I'll choose TD035.
Looking for your opinions and advices.
Thanks a lot from your neighbour.