Could anyone give me some pointers on what A/R to look for on my custom f23 turbo setup? It will be a T3/T4 hybrid turbo, boosting around 10psi. I dont mind some lag, but it has to be streetable. I was looking at a .60 A/R T04E compressor housing and a .82 T3 turbine housing...is that too big for my application? Any help would be appreciated