Is there anyone who has driven a 20B stock port with a T04z? If so what AR exhaust housing?

 

Not t04z but p and q trim t4's with 68mm comp wheels so basicaly the same and had .96 single entry and make 485whp at around 12psi for road race setup,super responsive with big torque.they work great,if your wondering on what size housing to go then I would suggest 1.15 or 1.32,you wont see much difference between them on the 20b.

 

Thanks for the info Sounds good. What kind of RPM was it on boost?
Since the car is only used for highway driving I was between getting the 1.00ar or 1.15ar.
I also have a s2 rx7 with series s4 13bt using the stock turbo on 15psi and I want the same kind of response as it. The RX7 is great on the highway I can be in fith gear at 80kmh hit the throttle the car is on boost and pulls well. Where as the zed to do the same thing with its huge turbo and double the power Its a different story. I have to drop it down a gear, get it up to 5500rpm to get it on boost then it pulls hard but by this time the RX7 would be long gone.

 

Itll be like your 13b with stock turbo but with heaps of power,I have a couple that do closed road tarmac rally type thing and you just pull gears,no need for rpm and down shifting