Hi,
on my 2007 spec c I' d like to change my oem vf36 with a better one.
I need to achive about 380 hp, is ideal for my use.
I have seen that the new GRB spec use a new turbo called VF53 , that should have a bigger wheel than vf36.
Do you have any other info on this turbo?
is usable to reach the power that i need? other solutions?

 

Look at the sc series turbos or the lm series twin scroll's.

 

I know the performances of lm400, it's godd for 400hp, i would to know better this new vf53 that seems to be perfect for my use..