Turbo to down pipe flange
 

Hi there, could anyone tell me if the Turbo to down pipe flange stud pattern remains the same for all years of Subaru.
I am building a mid-engined kit/track car using a 93 JDM WRX motor with TD05 turbo, and will be looking around for a decat pipe to slice up and modify . It would be useful to know what years I can or can't use
http://www.scoobyworld.co.uk/catalog...s/ninja_dp.jpg

All the same..