what is the AR of the turbine side

[teamlorenz]

What size is the AR on the turbine and comp side of a stock SE and S4 turbo?
thanks
Chris Lorenz

>> Edited by teamlorenz on Sunday 16th October 00:06

[Htown]

Se's and S4's have a .48 a/r turbine section and a .42 a/r compressor section.

Craig
90SE