Nice plans champ, sounds like you already know what youre doing without the opinions
of others. good luck with the project.
I reckon the diff is a good idea too, i used to run a T series diff in my KE10 just so
i didnt have to change any more axles, plus the benefit of a more accesible lsd.
The brake lines are often overlooked, its actually very surprising how much firmer the
pedal feels.
All the best with the build
Justin