Am I the only one with a lowered dart?

This 72 I'm building is pretty low suspension wise. I'm thinking about 2" drop spindles to get the front down a bit more and a narrower wheel up front as well. I like a certain stance and I'm not quite feeling good about it yet.

I like it.

Do you have headers on it. Can you really go lower without the exhaust scraping doing regular driving?

Why a narrower rim? Looks very mean and purposeful.