I am going that route because the downtime will be less than if I would rebuild the old EJ255 and also performance wise. I want to get the car running, that's all. Once it will be back on the road, I will have plenty of time to rebuild the EJ255.
Max capacity, I again thank you for your reply and will get a close look at this thread.
And for the others, why so arsh about the newcomers ? If you do not have 3000 posts you cannot ask questions ? You never asked basic questions on this forum 3000 posts back ? Nahh..you all are subaru certified tech's that just don't need answers, you know your stuff and keep it for you rarara...But why giving advice on a forum...It's not made for that, it's made to bash.
For the ones willing to help, I gladly thank you.