Power brake conversion proportionate valve question

[Leinhit]

I wasn't really looking at a disc kit just yet. Since that will be in the future and I also toyed with the ideal reading here about just swapping the front end for like an 87 Chevy and then I would get disc brakes with that.

As far as the vacuum power brake upgrade I wasn't looking any kit in particular jags and summit have one for around $190.

I would rather have hydroboost brakes but I don't have power steering and we're not planning to have it if I could figure a way to do it without power steering I would