Day 2 Question

[JBALL]

I'm going to start the process of converting my '68 Z/28 from Resto Mod to Day 2.

I have an idea of what I'm going to do with rims, air cleaner, traction bars. etc..

My question is hoses. The car has the braded hoses with the red and blue fittings. I'm guessing this is not Day 2 and rubber hoses are the correct look? One other question, is there a big difference in the Cragars that are new vs. the period correct?

This is a street car so if it's not perfect, I will be ok. Just trying to get close.

Thanks, Jason