Cable to hydraulic clutch swap on 2000 Subaru Impreza non turbo

[Lily smith]

I am currently swapping my clutch on my 2000 non turbo Impreza from a cable to a hydraulic, I have the pull type gearbox and diff to match, clutch, pedal assembly and pipework. I have purchased a new pull type clutch to go with the gearbox however the pressure plate bolt pattern does not bolt onto the original fly wheel. Does anyone have any ideas what flywheel I would need to buy to run the pull type clutch on my EJ20 2000 non turbo Impreza? I am aware the 2002 non turbo Impreza bug eyes have a hydraulic clutch so would their flywheel bolt onto my engine????? Someone please help no one seems to be able to give me a definitive answer and I don’t have the money nor time to be buying and trying