Brandon is absolutely correct, it would be more worthwhile to put in an ATS 1way plate front diff, and a matching 1.5way rear. To go with the Cusco Tarmac Gear I'll find eventually

But I'll settle with STi spec for the near future.
Yeah long term I'd love it to be reliable on a track.
That's a focus of this project.
Not neccessarily massive power, but reliable in all conditions and even more fun to drive, absolutely.
It's so affordable with Subarus, relatively speaking, why not?