I think you said something along the lines of --- the brakes have been upgraded so they're good...
You're going to put in a 500+ HP motor -- and my '56 Nomad weighed 4,000 pounds....
I know you don't drive like a couple of other idiots you call friends
.... but think about following Charlie - and we're cruising up the road (no speeds mentioned here) and he puts on the binders in one of his super cars.... His stopping distance will be FAR FAR shorter than yours.... so even if you had adequate distance off his back bumper... Well, just sayin'.