im debading on which turbo size i should use on my B16.
T3/TO4E .57 Trim, Stage 3 wheel.
should I go with .63 A/R or .48 A/R?
when does it start to spool up and when does it hit full boost on both of these on stock B16?

 

Nobody that wants to make power wants a .48 turbine housing...oh the ugliness

 

when does .63 A/R hit full boost?

 

depends on the motor, compressor, boost level

 

I stated above,
Stock B16A2

 

I stated above
depends on motor, compressor, boost level

 

your avatar is soooo true ...T_T

 

Is the power output that different? For the entire band or most top end.

 

Was around 4000 rpms on my B18b I think. It went down a bit after I put in the 3" exhaust...
It's really not that bad, the time you have to wait for it to spool is well worth it.

 

i got the same turbo. I hit full boost (5psi for now) at around 3500 rpm

 

I wouldn't use a $1 bill though, still

 

i'm interested too. t3/t40e 57 trim .63 A/R stage 3 wheel on a stock b16 @ 8psi. anybody have a good guess.

 

Stock exhaust? With the 2.5'' downpipe? Probably like 4500.